What is the scientific or chemical formula of table salt?

Description : A gaseous organic compound that is best known for its use in preservative solutions has the chemical formula HCHO (read: H - C - H CHEM-92; Short Answer: Give me the name and atomic number ... element is a clear, odorless gas. This element is one of the essential ingredients in the burning process.

Last Answer : ANSWER: OXYGEN ATOMIC NUMBER = 8

The scientific name for common salt is - (1) Sodium hydroxide (2) Sodium chloride (3) Ammonium chloride (4) Sodium hydrogencarbonate

Description : The scientific name for common salt is - (1) Sodium hydroxide (2) Sodium chloride (3) Ammonium chloride (4) Sodium hydrogencarbonate

Last Answer : (2) Sodium chloride Explanation: Common salt is known as sodium chloride. It is an important raw material for various materials of daily use, such as sodium hydroxide, baking soda, washing soda etc.

Give scientific reasons (in not more than four lines each) for the following: (i) Meat takes longer to cook on the mountains (ii) Water remains cool in earthen pitchers (iii) Ice and salt mixture is used as a freezing agent by manual ice cream makers. (iv) It is not advisable to sleep under trees during the night. (v) Greenhouse operators paint their glass roofs white in summer.

Description : Give scientific reasons (in not more than four lines each) for the following: (i) Meat takes longer to cook on the mountains (ii) Water remains cool in earthen pitchers (iii) Ice and salt ... to sleep under trees during the night. (v) Greenhouse operators paint their glass roofs white in summer.

Last Answer : (i) Meat takes longer to cook on the mountains: The atmospheric pressure decreases as the altitude increases. The boiling point of water is 100 c at standard atmospheric pressure. At the mountains this ... of light to a maximum. And therefore white colour is painted on the roofs in the summer.

What is the formula for making salt?

Description : What is the formula for making salt?

Last Answer : Table salt is sodium chloride - NaCl.

How many formula units of salt take up 10 moles?

Description : How many formula units of salt take up 10 moles?

Last Answer : What is the answer ?

The formula of common salt is (A) CaOH (B) KOH (C) NaCl (D) HCl

Description : The formula of common salt is (A) CaOH (B) KOH (C) NaCl (D) HCl

Last Answer : (C) NaCl

The 'new formula' WHO-ORS differs from the older 'standard formula' WHO-ORS in the following respect(s): A. It has lower Na+ ion and glucose concentration B. It has higher K+ ion concentration C. It has no basic salt D. Both 'B' and 'C' are correct

Description : The 'new formula' WHO-ORS differs from the older 'standard formula' WHO-ORS in the following respect(s): A. It has lower Na+ ion and glucose concentration B. It has higher K+ ion concentration C. It has no basic salt D. Both 'B' and 'C' are correct

Last Answer : A. It has lower Na+ ion and glucose concentration

What is the formula of rust and its scientific name? -Science

Description : What is the formula of rust and its scientific name? -Science

Last Answer : iron oxideRust is the common name for a very common compound, iron oxide. Iron oxide, the chemical Fe2O3, is common because iron combines very readily with oxygen -- so readily, in fact, that pure iron is only rarely found in nature.

Why do recipes often say "Salt and pepper to taste" instead of "Salt and pepper at table"?

Description : Why do recipes often say "Salt and pepper to taste" instead of "Salt and pepper at table"?

Last Answer : Because adding salt and pepper while cooking yields a different result than adding salt and pepper after serving.

How much does one kilogram of table salt cost?

Description : How much does one kilogram of table salt cost?

Last Answer : Well it is like anything else whatever you can get someone to pay for it. I always am amused by someone that says I have a coin and it is worth this amount of money. Well it is only worth that amount if you can get a collector to pay that amount.

Is sodium chloride is table salt?

Description : Is sodium chloride is table salt?

Last Answer : Yes, NaCl

Is a table salt is a uniform or non uniform?

Description : Is a table salt is a uniform or non uniform?

Last Answer : Uniform

What is the sign of table salt ?

Description : What is the sign of table salt ?

Last Answer : Nacl .

What is the sign of table salt ?

Description : What is the sign of table salt ?

Last Answer : answer : Nacl .

What are the component element of table salt?

Description : What are the component element of table salt?

Last Answer : What are the component elements in distilled water

What type of bond holds table salt (NaCl) together?

Description : What type of bond holds table salt (NaCl) together?

Last Answer : As sodium and chlorine are at opposite sides of the Periodic Table, we know that it is an ionic bond that holds the two atoms together.

How is table salt different than Epsom's salt?

Description : How is table salt different than Epsom's salt?

Last Answer : Table salt is a sodium salt Epsom salt is a magnesium salt

How long does it take to melt an ice cube with table salt in room temperature?

Description : How long does it take to melt an ice cube with table salt in room temperature?

Last Answer : It depends on the size of the ice cube and amount of table salt.

How many table spoones of salt are equal to 40 grams?

Description : How many table spoones of salt are equal to 40 grams?

Last Answer : ~40 ÷ 5

Is table salt hydrophilic or hydrophobic?

Description : Is table salt hydrophilic or hydrophobic?

Last Answer : Need answer

Is there ground glass in table salt?

Description : Is there ground glass in table salt?

Last Answer : Need answer

Why does table salt dissolved readily in water?

Description : Why does table salt dissolved readily in water?

Last Answer : It is an Ionic compound just as water is.

When cooking, can I substitute sea salt for kosher or table salt?

Description : When cooking, can I substitute sea salt for kosher or table salt?

Last Answer : Sea salt and Kosher salt are normally much coarser than normal table salt which is very fine like sand. Sea salt is considered to offer health benefits not found in other types of salt.

What else does a low salt diet include besides decreasing the amount of table salt that I consume?

Description : What else does a low salt diet include besides decreasing the amount of table salt that I consume?

Last Answer : A low salt diet means trying to cut salt out so try to buy the low sodium version of everything like low salt soups and use less marinating sauce to cut it out.

(4) sodium chloride contains hygroscopic impurities like magnesium chloride Explanation: Table salt is refined salt, which contains about 97 to 99 percent sodium chloride. It usually contains substances that make it freeflowing (anticaking agents) such as sodium aluminosilicate or magnesium carbonate. Because of Hygroscopic nature of salt it become wet in rainy season as the salt absorbs moisture from environment.

Description : (4) sodium chloride contains hygroscopic impurities like magnesium chloride Explanation: Table salt is refined salt, which contains about 97 to 99 percent sodium chloride. It usually contains substances that ... of salt it become wet in rainy season as the salt absorbs moisture from environment.

Last Answer : Which of the following could be used as fuel in propellant or rockets? (1) Liquid Hydrogen + Liquid Nitrogen (2) Liquid Oxygen + Liquid Argon (3) Liquid Nitrogen + Liquid Oxygen (4) Liquid Hydrogen + Liquid Oxygen

Ordinary table salt is sodium chloride. What is baking soda?

Description : Ordinary table salt is sodium chloride. What is baking soda?

Last Answer : Sodium bicarbonate

Why does table salt get wet in rainy season?

Description : Why does table salt get wet in rainy season?

Last Answer : Ans. NaCl is not hygroscopic but impurities like MgSO4 , CaSO4, MgCl2 and CaCl2, present in it are hygroscopic and absorb moisture from air.

Study the following table and choose the correct option: Salt - Parent Acid - Parent Base - Nature of Salt (a) Soidum Chloride - HCI - NaOH - Basic (b) Sodium Carbonate - H2CO3 - NaOH - Neutral (c) Sodium Sulphate - H2SO4 - NaOH - Acidic (d) Sodium Acetate - CH3COOH - NaOH - Basic

Description : Study the following table and choose the correct option: Salt - Parent Acid - Parent Base - Nature of Salt (a) Soidum Chloride - HCI - NaOH - Basic (b) Sodium Carbonate - H2CO3 - NaOH - Neutral (c) Sodium Sulphate - H2SO4 - NaOH - Acidic (d) Sodium Acetate - CH3COOH - NaOH - Basic

Last Answer : Answer: (d) Sodium Acetate - CH3COOH - NaOH - Basic

A sulphate salt of group 2 element of the periodic table is white ,soft substance which can be moulded into different shapes by making its dough.Identify the salt . (a) CaSO4.1/2 H2O (b) CaSO4.2H2O (c) 2CaSO4. 1⁄2 H2O (d)CaSO4

Description : A sulphate salt of group 2 element of the periodic table is white ,soft substance which can be moulded into different shapes by making its dough.Identify the salt . (a) CaSO4.1/2 H2O (b) CaSO4.2H2O (c) 2CaSO4. 1⁄2 H2O (d)CaSO4

Last Answer : (a) CaSO4.1/2 H2O

The purchase of ___________ is least likely to be affected by demographic factors 1. a car 2. table salt 3. a computer for home use 4. fast food 5. low fat cheese

Description : The purchase of ___________ is least likely to be affected by demographic factors 1. a car 2. table salt 3. a computer for home use 4. fast food 5. low fat cheese

Last Answer : table salt

Sodium chloride or Table salt occours in nature as the mineral

Description : Sodium chloride or Table salt occours in nature as the mineral

Last Answer : Halite

he purchase of _________ is least likely to be affected by demographic factors. A)a car B)table salt C)a computer for home use D)fast food E)low fat cheese

Description : he purchase of _________ is least likely to be affected by demographic factors. A)a car B)table salt C)a computer for home use D)fast food E)low fat cheese

Last Answer : B)table salt

Which of the following substances is a molecular solid? w) Glass x) Ice y) Silver z) Table Salt

Description : Which of the following substances is a molecular solid? w) Glass x) Ice y) Silver z) Table Salt

Last Answer : ANSWER: X -- ICE

Which of the following substances is an ionic netw solid? w) Diamond x) Table Salt y) Brass z) Dry ice

Description : Which of the following substances is an ionic netw solid? w) Diamond x) Table Salt y) Brass z) Dry ice

Last Answer : ANSWER: X -- TABLE SALT

Which of the following substances is a molecular solid? w) Glass x) Ice y) Silver z) Table Salt

Description : Which of the following substances is a molecular solid? w) Glass x) Ice y) Silver z) Table Salt

Last Answer : ANSWER: X -- ICE

Table salt gets moist during rainy season because (1) sodium chloride is hygroscopic (2) sodium chloride is deliquescent (3) sodium chloride contains some quantity of sodium iodide (4) sodium chloride contains hygroscopic impurities like magnesium chloride

Description : Table salt gets moist during rainy season because (1) sodium chloride is hygroscopic (2) sodium chloride is deliquescent (3) sodium chloride contains some quantity of sodium iodide (4) sodium chloride contains hygroscopic impurities like magnesium chloride

Last Answer : sodium chloride contains hygroscopic impurities like magnesium chloride

A vessel with a volume of cubic meter contains liquid water and water vapor ion equilibrium at 600 kPa. The liquid water has mass of1kg. Using the steam table, calculate the mass of the water vapor.  A. 0.99kg  B. 1.57 kg  C. 2.54 kg  D. 3.16 kg Formula: from the steam table at 600kPa vƒ = 0.001101 m^3 / kg vg = 0.3157 m^3 / kg Vtot = mƒ vƒ + mg vg mg = (tot-mƒ vƒ) / vg

Description : A vessel with a volume of cubic meter contains liquid water and water vapor ion equilibrium at 600 kPa. The liquid water has mass of1kg. Using the steam table, calculate the mass of the water vapor.  A. 0.99kg  B. 1.57 kg  C ... / kg vg = 0.3157 m^3 / kg Vtot = mƒ vƒ + mg vg mg = (tot-mƒ vƒ) / vg

Last Answer : 3.16 kg

A 10m^3 vessel initially contains 5 m^3 of liquid water and 5 m^3 of saturated water vapor at 100 kPa. Calculate the internal energy of the system using the steam table.  A. 5 x10^5 kJ  B. 8x10^5 kJ  C. 1 x10^6 kJ  D. 2 x10^6 kJ Formula: fromthe steamtable vƒ = 0.001043 m^3 / kg vg = 1.6940 m^3 / kg u ƒ= 417.3 kJ/kg ug= 2506kJ/kg formula: Mvap = V vap/vg M liq = Vliq/ vƒ u =uƒM liq + ug M vap

Description : A 10m^3 vessel initially contains 5 m^3 of liquid water and 5 m^3 of saturated water vapor at 100 kPa. Calculate the internal energy of the system using the steam table.  A. 5 x10^5 kJ  B. 8x10^5 kJ  C. 1 ... 3 kJ/kg ug= 2506kJ/kg formula: Mvap = V vap/vg M liq = Vliq/ vƒ u =uƒM liq + ug M vap

Last Answer : 2 x10^6 kJ

From the steam table, determine the average constant pressure specific heat (c) of steam at 10 kPa and45.8 ˚C  A.1.79 kJ/ kg-˚C  B.10.28 kJ/ kg-˚C  C.30.57 kJ/ kg-˚C  D. 100.1 kJ/ kg-˚C Formula: h = c T ∆ ∆ From the steam table At 47.7 ˚C h= 2588.1 kJ/ kg At 43.8 ˚C h= 2581.1 kJ/ kg

Description : From the steam table, determine the average constant pressure specific heat (c) of steam at 10 kPa and45.8 ˚C  A.1.79 kJ/ kg-˚C  B.10.28 kJ/ kg-˚C  C.30.57 kJ/ kg-˚C  D. 100.1 kJ/ kg-˚C Formula: h = c T ∆ ∆ From the steam table At 47.7 ˚C h= 2588.1 kJ/ kg At 43.8 ˚C h= 2581.1 kJ/ kg

Last Answer : 1.79 kJ/ kg-˚C

What is the chemical compound in ice cream salt?

Description : What is the chemical compound in ice cream salt?

Last Answer : It is NaCl, but it’s inedible because it’s not processed under controlled hygienic conditions. It would be more expensive for Morton to produce this salt in facilities that meet health department standards for food production. The alternative is to state that it is inedible.

What is the chemical name of common salt? -General Knowledge

Description : What is the chemical name of common salt? -General Knowledge

Last Answer : Sodium Chloride is the Chemical name of common salt Formula: NaCl

What are the chemical signals of Gluber Salt ?

Description : What are the chemical signals of Gluber Salt ?

Last Answer : : Chemical Signal of Glover Salt 10H2O

What is the scientific or chemical formula of table salt?

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