What chemical catches on fire easily and burns readily?

What chemical catches on fire easily and burns readily?
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What chemical that catches on fire and burns readily?

Description : What chemical that catches on fire and burns readily?

Last Answer : Need answer

Which chemical catches fire easily ?

Description : Which chemical catches fire easily ?

Last Answer : Chemically combustible substances.

The material which on heating in presence of oxygen catches fire easily and produces heat and light energy is known as _________ material. a) combustible b)non-combustible c)conducting d)none

Description : The material which on heating in presence of oxygen catches fire easily and produces heat and light energy is known as _________ material. a) combustible b)non-combustible c)conducting d)none

Last Answer : a) combustible

What should you do if petrol catches fire?

Description : What should you do if petrol catches fire?

Last Answer : If petrol catches fire, you should immediately evacuate the area and call the emergency services.

Did you know that we are all doomed when the earth catches fire today?

Description : Did you know that we are all doomed when the earth catches fire today?

Last Answer : I can help these people. We all know that it is as easy for a rich person to get into heaven as it is for a camel to pass through the eye of a needle. I can relieve these people of all ... of salvation, but I can take on the burden of the excess of wealth of others to assure their eternal bliss.

Hypothetical: You sleep naked. Weather outside is 30 degrees. House catches fire and bedroom is threatened. You need to get out.

Description : Hypothetical: You sleep naked. Weather outside is 30 degrees. House catches fire and bedroom is threatened. You need to get out.

Last Answer : Nothing on. Who would even judge me? Nobody.

If the toaster catches on fire, is it still safe to eat the food that was toasting?

Description : If the toaster catches on fire, is it still safe to eat the food that was toasting?

Last Answer : Yes. But quickly.

Lithium floats an water while sodium floats and catches fire when put in water.

Description : Lithium floats an water while sodium floats and catches fire when put in water.

Last Answer : Explain : Lithium floats an water while sodium floats and catches fire when put in water.

Which of the following fibres catches fire least? (1) Nylon (2) Cotton (3) Rayon (4) Terricot

Description : Which of the following fibres catches fire least? (1) Nylon (2) Cotton (3) Rayon (4) Terricot

Last Answer : (2) Cotton Explanation: The fibre least prone to catch fire is cotton. Fabrics with more of the fiber surface area exposed to air have more oxygen available to support, burning and therefore burn more easily. Thus, thin, gauzy fabrics, lace, or brushed fabrics can be very flammable.

Pick out the wrong statement. (A) LPG is also used as fuel for automobiles & small furnaces and for cutting & welding of metals (B) The minimum temperature, at which a petroleum oil vapor catches fire and continues to burn, is called its flash point (C) Each ton of petroleum oil on distillation produces about 30-50 Nm3 of gas (D) Maximum yield of naphthalene is obtained on distillation of crude oil

Description : Pick out the wrong statement. (A) LPG is also used as fuel for automobiles & small furnaces and for cutting & welding of metals (B) The minimum temperature, at which a petroleum oil vapor catches ... about 30-50 Nm3 of gas (D) Maximum yield of naphthalene is obtained on distillation of crude oil

Last Answer : (B) The minimum temperature, at which a petroleum oil vapor catches fire and continues to burn, is called its flash point

The lowest temperature which at which a substance catches fire is ________ temperature. a) ignition b)boiling c)freezing d)none

Description : The lowest temperature which at which a substance catches fire is ________ temperature. a) ignition b)boiling c)freezing d)none

Last Answer : a) ignition

Which of the following non-metal reacts and catches fire on exposure to air? a) phosphorous b)nitrogen c)sulphur d)hydrogen

Description : Which of the following non-metal reacts and catches fire on exposure to air? a) phosphorous b)nitrogen c)sulphur d)hydrogen

Last Answer : a) phosphorous

Which of the following fibres catches fire least ? (1) Nylon (2) Cotton (3) Rayon (4) Terricot

Description : Which of the following fibres catches fire least ? (1) Nylon (2) Cotton (3) Rayon (4) Terricot

Last Answer : Cotton

Easily and Readily Available?

Description : Easily and Readily Available?

Last Answer : Travelers often outsource services in order to get everything right for their travel. Many companies are in the trade of offering travel services. The benefits of using such experts lie in the convenience ... are available on the web and are ready to assist their clients get good travel deals.

Silver halides are used in photographic plates because they are (a) Oxidised in air (b) Colourless (c) Easily soluble in a hypo solution (d) Readily reduced by light

Description : Silver halides are used in photographic plates because they are (a) Oxidised in air (b) Colourless (c) Easily soluble in a hypo solution (d) Readily reduced by light

Last Answer : Ans:(d)

Pick out the wrong statement. (A) Tin can be readily and very easily drawn into very fine wire (B) Tin can be severely cold worked without the necessity of annealing due to its low recrystallisation temperature (C) Tin exists in two allotropic forms

Description : Pick out the wrong statement. (A) Tin can be readily and very easily drawn into very fine wire (B) Tin can be severely cold worked without the necessity of annealing due to its low recrystallisation temperature (C) Tin exists in two allotropic forms

Last Answer : (A) Tin can be readily and very easily drawn into very fine wire

A coal having high amount of volatile matter (A) Would require smaller combustion chamber (B) Produces very little of tar and gas on carbonisation (C) Ignites easily and burns with long smoky flame (D) All (A), (B) and (C)

Description : A coal having high amount of volatile matter (A) Would require smaller combustion chamber (B) Produces very little of tar and gas on carbonisation (C) Ignites easily and burns with long smoky flame (D) All (A), (B) and (C)

Last Answer : (D) All (A), (B) and (C)

A coal having high amount of volatile matter (A) Would require smaller combustion chamber (B) Produces very little of tar and gas on carbonisation(C) Ignites easily and burns with long smoky flame(D) All (A), (B) and (C)

Description : A coal having high amount of volatile matter (A) Would require smaller combustion chamber (B) Produces very little of tar and gas on carbonisation (C) Ignites easily and burns with long smoky flame (D) All (A), (B) and (C)

Last Answer : (D) All (A), (B) and (C)

Anthracite coal (A) Contains more volatile matter than bituminous coal (B) Ignites more easily than bituminous coal (C) Is essentially a coking coal (D) Burns with short, bluish, yellow-tipped flame producing very little smoke

Description : Anthracite coal (A) Contains more volatile matter than bituminous coal (B) Ignites more easily than bituminous coal (C) Is essentially a coking coal (D) Burns with short, bluish, yellow-tipped flame producing very little smoke

Last Answer : (D) Burns with short, bluish, yellow-tipped flame producing very little smoke

Cannel coal (A) Is non-coking (B) Has a high volatile matter content and burns with a luminous smoky flame (C) Is a non-banded coal which can be ignited easily with a match stick or candle flame, hence is so named (D) All (A), (B) and (C

Description : Cannel coal (A) Is non-coking (B) Has a high volatile matter content and burns with a luminous smoky flame (C) Is a non-banded coal which can be ignited easily with a match stick or candle flame, hence is so named (D) All (A), (B) and (C

Last Answer : (D) All (A), (B) and (C

Bituminous coal (A) Ignites less easily than anthracite (B) Is generally coking (C) Burns with smoky yellow flame (D) Both (B) and (C)

Description : Bituminous coal (A) Ignites less easily than anthracite (B) Is generally coking (C) Burns with smoky yellow flame (D) Both (B) and (C)

Last Answer : (D) Both (B) and (C)

Once every year a farmer walks about on his farm property, picks out his favorite tree, and chops it down with an axe. He then drags the tree home and puts it in a metal bowl. The farmer then spends time lovingly caring for the tree by watering it every day and providing it with the best plant food money can buy to keep it as healthy as possible. Two weeks later he throws the tree outside, sets it on fire, and burns it to a crisp. How can you explain this apparent drastic change in the farmer's mood toward this tree? -Riddles

Description : Once every year a farmer walks about on his farm property, picks out his favorite tree, and chops it down with an axe. He then drags the tree home and puts it in a metal bowl. The farmer ... a crisp. How can you explain this apparent drastic change in the farmer's mood toward this tree? -Riddles

Last Answer : The man owns a Christmas tree farm where he grows thousands of Christmas trees for sale to the public. He is simply performing his annual Christmas ritual of selecting a tree, placing it in a tree stand, keeping it healthy for two weeks, and then disposing of it.

The author of the book The Fire Burns Blue: A History of Womens Cricket in India ? -General Knowledge

Description : The author of the book The Fire Burns Blue: A History of Womens Cricket in India ? -General Knowledge

Last Answer : Karunya Keshav and Sidhanta Pathak

Who wrote the book "The water that burns fire" ?

Description : Who wrote the book "The water that burns fire" ?

Last Answer : Helal Hafeez is the author of the book of poetry "Fire that burns in water".

Why is water not suitable for putting out a petrol fire? (1) The oxygen content of water is isolated by petrol and thus it helps in burning (2) Petrol is too inflammable to be extinguished by water (3) The heat required for combustion of petrol is very low (4) Water, being heavy, slips below petrol which thus remains in contact with air and burns

Description : Why is water not suitable for putting out a petrol fire? (1) The oxygen content of water is isolated by petrol and thus it helps in burning (2) Petrol is too inflammable to be extinguished by ... very low (4) Water, being heavy, slips below petrol which thus remains in contact with air and burns

Last Answer : (4) Water, being heavy, slips below petrol which thus remains in contact with air and burns Explanation: Water is not effective on petrol fire because it has higher density than ... while petrol stays afloat and keeps burning. Petrochemical fires are nearly always extinguished with chemical foam.

Why is water not suitable for putting out a petrol fire? (1) The oxygen content of water is isolated by petrol and thus it helps in burning (2) Petrol is too inflammable to be extinguished by water (3) The heat required for combustion of petrol is very low (4) Water, being heavy, slips below petrol which thus remains in contact with air and burns

Description : Why is water not suitable for putting out a petrol fire? (1) The oxygen content of water is isolated by petrol and thus it helps in burning (2) Petrol is too inflammable to be extinguished by ... very low (4) Water, being heavy, slips below petrol which thus remains in contact with air and burns

Last Answer : (4) Water, being heavy, slips below petrol which thus remains in contact with air and burns Explanation: Water is not effective on petrol fire because it has higher density than petrol as a ... extinguished with chemical foam which forms a blanket over the flames and cuts off the oxygen supply.

Why is water not suitable for putting out a petrol fire ? (1) The oxygen content of water is isolated by petrol and thus it helps in burning (2) Petrol is too inflammable to be extinguished by water (3) The heat required for combustion of petrol is very low (4) Water, being heavy, slips below petrol which thus remains in contact with air and burns

Description : Why is water not suitable for putting out a petrol fire ? (1) The oxygen content of water is isolated by petrol and thus it helps in burning (2) Petrol is too inflammable to be extinguished by ... very low (4) Water, being heavy, slips below petrol which thus remains in contact with air and burns 

Last Answer : Water, being heavy, slips below petrol which thus remains in contact with air and burns

Cell regulation can be thought of as the effector side of cell communication. Most commonly cell regulation occurs by means of extracellular chemical messengers. Which of the following statement(s) is/are true concerning these messengers? a. Paracrine regulation involves a messenger which is produced and acts systemically b. The extracellular signal or stimulus is received by a receptor on or in the target cell c. Neurocrine regulation depends on a physical connection between the neuron and the target cell d. Most hormones, local mediators, and neurotransmitters readily cross the cell plasma membrane

Description : Cell regulation can be thought of as the effector side of cell communication. Most commonly cell regulation occurs by means of extracellular chemical messengers. Which of the following statement(s ... d. Most hormones, local mediators, and neurotransmitters readily cross the cell plasma membrane

Last Answer : Answer: b, c Depending on how the extracellular messenger arrives, cell regulation can be classified as paracrine, endocrine, or neurocrine. In paracrine regulation, a chemical messenger ... , local mediators, and neurotransmitters are water-soluble and cannot readily cross the plasma membrane

Hastelloy C is a good material of construction in chemical process industry, since it is (A) Highly corrosion resistant and is readily fabricated (B) Relatively inexpensive although it can be fabricated with some difficulty (C) Corrosion resistant to most alkalis, particularly because of its copper content (D) Light and resists attack by acids

Description : Hastelloy C is a good material of construction in chemical process industry, since it is (A) Highly corrosion resistant and is readily fabricated (B) Relatively inexpensive although it can be ... most alkalis, particularly because of its copper content (D) Light and resists attack by acids

Last Answer : (D) Light and resists attack by acids

Enrichment of uranium by gaseous diffusion relies on the fact that uranium-235 diffuses through holes in the barriers more readily than uranium-238 does because uranium-235 is: w) a different chemical compound. x) a different wavelength. y) resistant to magnetism. z) slightly lighter than uranium-238.

Description : Enrichment of uranium by gaseous diffusion relies on the fact that uranium-235 diffuses through holes in the barriers more readily than uranium-238 does because uranium-235 is: w) a different chemical ... x) a different wavelength. y) resistant to magnetism. z) slightly lighter than uranium-238.

Last Answer : ANSWER: Z -- SLIGHTLY LIGHTER THAN URANIUM-238.

I will be describing a chemical element. Try to identify it with the fewest number of clues. This chemical element is the most abundant of the rare-earth group. The element is a silver-gray metal which oxidizes readily at room temperature and is an important factor in color television tubes. The atomic number of this element is 58. What is this element?

Description : I will be describing a chemical element. Try to identify it with the fewest number of clues. This chemical element is the most abundant of the rare-earth group. The element is a silver-gray metal ... factor in color television tubes. The atomic number of this element is 58. What is this element?

Last Answer : ANSWER: CERIUM (Ce)

I will be describing a chemical element. Try to identify it with the fewest number of clues. This element is a halogen wh is a liquid at standard conditions. The element volatilizes readily at ro temperature to form a reddish vapor which is very irritating to the eyes a flesh. The atomic number of this element is 35 and its chemical symbol is Br. Name this element.

Description : I will be describing a chemical element. Try to identify it with the fewest number of clues. This element is a halogen wh is a liquid at standard conditions. The element volatilizes readily at ro ... . The atomic number of this element is 35 and its chemical symbol is Br. Name this element.

Last Answer : ANSWER: BROMINE

(a) Define a balanced chemical equation. Why should an equation be balanced? (b) Write the balanced chemical equation for the following reaction: (i) Phosphorus burns in presence of chlorine to form phosphorus penta chloride. (ii) Burning of natural gas. (iii) The process of respiration. -Chemistry

Description : (a) Define a balanced chemical equation. Why should an equation be balanced? (b) Write the balanced chemical equation for the following reaction: (i) Phosphorus burns in presence of chlorine to form phosphorus penta chloride. (ii) Burning of natural gas. (iii) The process of respiration. -Chemistry

Last Answer : Answer. (a) Balanced chemical equation has an equal number of atoms of different elements in the reactants and products. According to law of conservation of mass, matter can neither be created nor be destroyed in a chemical ... C6H12O6 (s) + 6O2 (g) + 6H2O ---> 6CO2 (aq) + 12H2O (l) + energy

When a candle burns, both physical and chemical changes take place. Identify these changes. Give another example of a familiar process in which both the chemical and physical changes take place. -Science-7

Description : When a candle burns, both physical and chemical changes take place. Identify these changes. Give another example of a familiar process in which both the chemical and physical changes take place. -Science-7

Last Answer : When a candle burns, both physical and chemical changes occur: (i) Physical change: melting of wax, vapourisation of melted wax. (ii) Chemical change: Burning of vapours of wax to give carbon ... and is converted from liquid to gaseous state and a chemical change occurs when gas burns in air.

Which of the following statements reflect the nursing management of the patient with a white phosphorus chemical burn? a) Do not apply water to the burn. Water should not be applied to burns from lye or white phosphorus because of the potential for an explosion or deepening of the burn.

Description : Which of the following statements reflect the nursing management of the patient with a white phosphorus chemical burn? a) Do not apply water to the burn. Water should not be applied to burns from ... from lye or white phosphorus because of the potential for an explosion or deepening of the burn.

Last Answer : a) Do not apply water to the burn. Water should not be applied to burns from lye or white phosphorus because of the potential for an explosion or deepening of the burn.

Choose the correct statement about inflammable substance from the following. They have a) low ignition temperature and cannot catch fire easily. b) high ignition temperature and can catch fire easily . c) low ignition temperature and can catch fire easily d) high ignition temperature and cannot catch fire easily

Description : Choose the correct statement about inflammable substance from the following. They have a) low ignition temperature and cannot catch fire easily. b) high ignition temperature and can catch fire easily ... temperature and can catch fire easily d) high ignition temperature and cannot catch fire easily

Last Answer : c) low ignition temperature and can catch fire easily

Shall we try out a fresh conspiracy theory and see if it catches on?

Description : Shall we try out a fresh conspiracy theory and see if it catches on?

Last Answer : Sounds good to me, I don’t trust either one of those two.

Man catches a 14 year old trying to steal his wallet and disciplines him with a whoopin. Right or wrong?

Description : Man catches a 14 year old trying to steal his wallet and disciplines him with a whoopin. Right or wrong?

Last Answer : All kinds of wrong

I am a seven lettered word; my first three letters refer to a place a driver sits in a bus. My first five letters refer to a small room on a ship; my middle three letters is a container people put waste in. My last three letters refer to one which catches fish. My whole refer to a furniture with doors. What am I? -Riddles

Description : I am a seven lettered word; my first three letters refer to a place a driver sits in a bus. My first five letters refer to a small room on a ship; my middle three letters is a container people ... letters refer to one which catches fish. My whole refer to a furniture with doors. What am I? -Riddles

Last Answer : A Cabinet.

What has 18 legs and catches flies? -Riddles

Description : What has 18 legs and catches flies? -Riddles

Last Answer : A baseball team.

Who remarked 'when France sneezes the rest of Europe catches cold.' ? -SST 10th

Description : Who remarked 'when France sneezes the rest of Europe catches cold.' ? -SST 10th

Last Answer : Metternich remarked 'when France sneezes the rest of Europe catches cold.'

What did Metternick mean to say when he remarked, ‘When France sneeze, the rest of Europe catches cold’? -SST 10th

Description : What did Metternick mean to say when he remarked, ‘When France sneeze, the rest of Europe catches cold’? -SST 10th

Last Answer : (i) The revolutionary spirit spread all over Europe only after the French Revolution took place in 1789. The ideas of liberty, equality and fraternity gained popularity among people all over ... and standards for the entire continent. Other countries of the continent just followed what France did.

Who remarked “When France sneezes the rest of Europe catches cold”? -SST 10th

Description : Who remarked “When France sneezes the rest of Europe catches cold”? -SST 10th

Last Answer : Metternich remarked 'When France sneezes the rest of Europe cathes cold'.

What are the signs/symptoms shown by an individual if he/she catches the bird flu? -Biology

Description : What are the signs/symptoms shown by an individual if he/she catches the bird flu? -Biology

Last Answer : Symptoms occur approximately two to eight days after exposure, on average. Infected people experience typical flu-like symptoms that may includefever (above 38 C or 100.4 F),feeling unwell ( ... very aggressive form of pneumonia (acute respiratory distress syndrome or ARDS) that is often fatal.

What to do if something catches your eye ?

Description : What to do if something catches your eye ?

Last Answer : Close the eyes if anything falls on the eyes. Do not prick the eyes with fingers. Immediately wash the eyes with safe water nearby. Rest. If some chemical liquid falls in the eyes, then the eyes should be washed quickly with milk or safe water. Then it is important to seek the help of a doctor.

When was 4 catches caught as the 1st substitute fielder in cricket ?

Description : When was 4 catches caught as the 1st substitute fielder in cricket ?

Last Answer : 4 catches were made as the 1st substitute fielder in cricket on 23 November 1980.

Where are 4 catches as the 1st substitute fielder in cricket ?

Description : Where are 4 catches as the 1st substitute fielder in cricket ?

Last Answer : 4 catches were taken in Adelaide as the 1st substitute fielder in cricket.

When was 5 catches caught as the 1st fielder in cricket ?

Description : When was 5 catches caught as the 1st fielder in cricket ?

Last Answer : 5 catches were taken as the 1st fielder in cricket on 14 November 1993.