If the temperature of a substance increases what can you conclude about the value of q?

If the temperature of a substance increases what can you conclude about the value of q?
by

1 Answer

Answer :

The value of q would be negative indicating an endothermic process.
by

Related questions

If Ram knows that y is an integer greater than 2 and less than 7 and Hari knows that y is an integer greater than 5 and less than 10, then they may correctly conclude that (A) y can be exactly determined (B) y may be either of two values (C) y may be any of three values (D) there is no value of y satisfying these conditions

Description : If Ram knows that y is an integer greater than 2 and less than 7 and Hari knows that y is an integer greater than 5 and less than 10, then they may correctly conclude that (A) y can be exactly ... two values (C) y may be any of three values (D) there is no value of y satisfying these conditions

Last Answer : (A) y can be exactly determined

The current (I) and voltage (V) graphs for a given metallic wire at two different temperature `(T_(1))` and `(T_(2))` are shown in fig. It is conclude

Description : The current (I) and voltage (V) graphs for a given metallic wire at two different temperature `(T_(1))` and `(T_(2))` are shown in fig. It is conclude

Last Answer : The current (I) and voltage (V) graphs for a given metallic wire at two different temperature `(T_(1))` and `(T_( ... `T_(1)=T_(2)` D. `T_(1)gt2T_(2)`

Calculate the recoverable waste heat (Q, in kCal/hour) from flue gases using the followingparameters: V (flow rate of the substance) 2000 m3/hr r (density of the flue gas): 0.9 kg/m3 Cp (specific heat of the substance): 0.20 kCal/kg oC DT (temperature difference): 120 oC h (recovery factor): 50% a. 21600 b. 43200 c. 25600 d. 34000

Description : Calculate the recoverable waste heat (Q, in kCal/hour) from flue gases using the followingparameters: V (flow rate of the substance) 2000 m3/hr r (density of the flue gas): 0.9 kg/m3 Cp (specific heat ... (temperature difference): 120 oC h (recovery factor): 50% a. 21600 b. 43200 c. 25600 d. 34000

Last Answer : 21600

The heat Q per unit mass per degree change in temperature that must be supplied or removed to change the temperature of a substance.  a. Specific Heat Capacity  b. Latent Heat  c. Heat of Transformation  d. Internal Heat

Description : The heat Q per unit mass per degree change in temperature that must be supplied or removed to change the temperature of a substance.  a. Specific Heat Capacity  b. Latent Heat  c. Heat of Transformation  d. Internal Heat

Last Answer : Specific Heat Capacity

Catalyst is a substance, which __________ chemical reaction. (A) Increases the speed of a (B) Decreases the speed of a (C) Can either increase or decrease the speed of a (D) Alters the value of equilibrium constant in a reversible

Description : Catalyst is a substance, which __________ chemical reaction. (A) Increases the speed of a (B) Decreases the speed of a (C) Can either increase or decrease the speed of a (D) Alters the value of equilibrium constant in a reversible

Last Answer : (C) Can either increase or decrease the speed of a

If electrical conductivity increases with the increase of temperature of a substance, then it is a: (1) Conductor (2) Semiconductor (3) Insulator (4) Carborator

Description : If electrical conductivity increases with the increase of temperature of a substance, then it is a: (1) Conductor (2) Semiconductor (3) Insulator (4) Carborator

Last Answer : (2) Semiconductor Explanation: A solid substance that has conductivity between that of an insulator and that of most metals, either due to the addition of an impurity or because of temperature effects

If electrical conductivity increases with the increase of temperature of a substance, then it is a (1) Conductor (2) Semiconductor (3) Insulator (4) Carborator

Description : If electrical conductivity increases with the increase of temperature of a substance, then it is a (1) Conductor (2) Semiconductor (3) Insulator (4) Carborator

Last Answer : (2) Semiconductor Explanation: A solid substance that has conductivity between that of an insulator and that of most metals, either due to the addition of an impurity or because of temperature effects.

With increase in temperature, the internal energy of a substance (A) Increases (B) Decreases (C) Remains unchanged (D) May increase or decrease; depends on the substance

Description : With increase in temperature, the internal energy of a substance (A) Increases (B) Decreases (C) Remains unchanged (D) May increase or decrease; depends on the substance

Last Answer : (A) Increases

With increase in temperature, the internal energy of a substance (A) Increases (B) Decreases (C) Remains unchanged (D) May increase or decrease; depends on the substance

Description : With increase in temperature, the internal energy of a substance (A) Increases (B) Decreases (C) Remains unchanged (D) May increase or decrease; depends on the substance

Last Answer : (A) Increases

When a solid melts,  a. the temperature of the substance increases.  b. the temperature of the substance decreases.  c. heat leaves the substance.  d. heat enters the substance.

Description : When a solid melts,  a. the temperature of the substance increases.  b. the temperature of the substance decreases.  c. heat leaves the substance.  d. heat enters the substance.

Last Answer : heat enters the substance.

Assuming "Climate Change" is bad, then should we conclude that "Climate Never Changes" is good?

Description : Assuming "Climate Change" is bad, then should we conclude that "Climate Never Changes" is good?

Last Answer : answer:It would certainly be good for all extant species if the climate never changed. But you have it backwards. A climate that never changes is good… therefore, climate change is bad.

Has an event made you conclude the U.S. is on the decline?

Description : Has an event made you conclude the U.S. is on the decline?

Last Answer : Honey Boo Boo having her own show.

Can we officially conclude Lebron is not the player he was hyped to be?

Description : Can we officially conclude Lebron is not the player he was hyped to be?

Last Answer : I am a member of the group that is not altogether delighted that Lebron left Cleveland, so consider me in agreement with your official conclusion!

If in a million years, when all humans are extinct and aliens dicover earth, and they're looking through all the rubble, what do you think they will conclude about humans?

Description : If in a million years, when all humans are extinct and aliens dicover earth, and they're looking through all the rubble, what do you think they will conclude about humans?

Last Answer : A sad and lost species with no real direction. Unless they find a little android child in the ice off the coast of New York, then they could see we are not only sad but also violent and self-destructive.

If Fort Knox's gold reserves were fully audited today what would they conclude?

Description : If Fort Knox's gold reserves were fully audited today what would they conclude?

Last Answer : That they should give some away to ME!

You are given a set of scales and 12 marbles. The scales are of the old balance variety. That is, a small dish hangs from each end of a rod that is balanced in the middle. The device enables you to conclude either that the contents of the dishes weight the same or that the dish that falls lower has heavier contents than the other. The 12 marbles appear to be identical. In fact, 11 of them are identical, and one is of a different weight. Your task is to identify the unusual marble and discard it. You are allowed to use the scales three times if you wish, but no more. Note that the unusual marble may be heavier or lighter than the others. You are asked to both identify it and determine whether it is heavy or light -Riddles

Description : You are given a set of scales and 12 marbles. The scales are of the old balance variety. That is, a small dish hangs from each end of a rod that is balanced in the middle. The device enables ... than the others. You are asked to both identify it and determine whether it is heavy or light -Riddles

Last Answer : Most people seem to think that the thing to do is weight six coins against six coins, but if you think about it, this would yield you no information concerning the whereabouts of the only different coin. ... . The heavier one is the different coin. If they balance, then 2 is a different light coin.

What can we conclude about democracy with reference to popular struggles and movements like Bolivian water war? -SST 10th

Description : What can we conclude about democracy with reference to popular struggles and movements like Bolivian water war? -SST 10th

Last Answer : Democracy evolves through popular struggles. It is possible that some significant decisions may take place through consensus and may not involve any conflict at all. But that would be ... moments. But the spontaneous public participation becomes effective with the help of organised politics.

“Some people conclude that politics and social divisions should not be allowed to mix.” Support this idea with two arguments. -SST 10th

Description : “Some people conclude that politics and social divisions should not be allowed to mix.” Support this idea with two arguments. -SST 10th

Last Answer : It is true that politics and social divisions should not be allowed to mix. It leads to negative results. We can see this when caste starts influencing politics - (i) Each caste group tries ... because it gives the impression that elections are about castes and nothing else. This is far from true.

A scientist finds a foramina on a bone sample. What can the scientist conclude?

Description : A scientist finds a foramina on a bone sample. What can the scientist conclude?

Last Answer : this bone was located near the brain

what- A sign in the grocery store states:All items in aisle 1 r organic.You choose a banana from aisle 1 and you conclude that it must b organic. However the label on the banana says that its conventionally grown (not organic).Whats the error in logic?

Description : what- A sign in the grocery store states:All items in aisle 1 r organic.You choose a banana from aisle 1 and you conclude that it must b organic. However the label on the banana says that its conventionally grown (not organic).Whats the error in logic?

Last Answer : The conditional statement was false.

what- Devon has a glass of juice every day. Whenever Devon has a glass of juice, he washes a cup.Is this statement true or falseI can conclude that Devon washes a cup every day.?

Description : what- Devon has a glass of juice every day. Whenever Devon has a glass of juice, he washes a cup.Is this statement true or falseI can conclude that Devon washes a cup every day.?

Last Answer : 1

what- All plants get energy from the sun. All plants have roots.Is this statement true or falseI can conclude that everything with roots gets energy from the sun.?

Description : what- All plants get energy from the sun. All plants have roots.Is this statement true or falseI can conclude that everything with roots gets energy from the sun.?

Last Answer : Answers is the place to go to get the answers you need and to ask the questions you want

If all goes well, then I will be on my way home. If I get home safely, then I will sleep well tonight.Is this statement true or falseI can conclude that if all goes well, then I will sleep well tonight.?

Description : If all goes well, then I will be on my way home. If I get home safely, then I will sleep well tonight.Is this statement true or falseI can conclude that if all goes well, then I will sleep well tonight.?

Last Answer : Answers is the place to go to get the answers you need and to ask the questions you want

what- Assume the following statement is true:If today is rainy, then I will stay home.Now assume that:Today, I will stay home.Is this statement true or falseI can conclude that today is rainy.?

Description : what- Assume the following statement is true:If today is rainy, then I will stay home.Now assume that:Today, I will stay home.Is this statement true or falseI can conclude that today is rainy.?

Last Answer : Answers is the place to go to get the answers you need and to ask the questions you want

how to conclude a lawyer/client retainer for legal services

Description : how to conclude a lawyer/client retainer for legal services

Last Answer : Need Answer

Choose the correct alternative from the following. From one star given to the movie we conclude that – 

Description : Choose the correct alternative from the following. From one star given to the movie we conclude that – 

Last Answer : Choose the correct alternative from the following. From one star given to the movie we conclude that - (a ... (d) The movie is in black and white.

What can you conclude about the Jewish people and trip from Egypt to Canaan?

Description : What can you conclude about the Jewish people and trip from Egypt to Canaan?

Last Answer : Need answer

Why do astronomers conclude that none of the Jovian planets rings can be left over from the formation of the planets?

Description : Why do astronomers conclude that none of the Jovian planets rings can be left over from the formation of the planets?

Last Answer : I understand that they have calculated that such a ring wouldnot be stable in the long term. It might last a few hundred millionyears, at most, if I remember correctly.

If it's hot day outside what can you conclude?

Description : If it's hot day outside what can you conclude?

Last Answer : the air can have very little moisture

Who was the first scientist whose alpha particle scatterring experiment led him to conclude that the the nucleus of an atom contains a dense center of positive charge is?

Description : Who was the first scientist whose alpha particle scatterring experiment led him to conclude that the the nucleus of an atom contains a dense center of positive charge is?

Last Answer : The experiments were being done by Ernest Marsden, and HansGeiger, under the supervision of Ernest Rutherford.

How did soames conclude that the papers had been tampered with by someone?

Description : How did soames conclude that the papers had been tampered with by someone?

Last Answer : soames concluded that the papers had been tampered with bysomeone has he saw some grains of sawdust on the table he alsodidn't find any fingerprints but got some pencil sheds

What might cause a person to conclude incorrectly that boiling is a chemical change?

Description : What might cause a person to conclude incorrectly that boiling is a chemical change?

Last Answer : These persons consider for example liquid water and water vapors as different substances.

What can you conclude about Shakespeare's acting company from it's name?

Description : What can you conclude about Shakespeare's acting company from it's name?

Last Answer : The name of every Elizabethan and Jacobean acting company tellsyou the name of the company's patron or sponsor. It's like havingan acting company called the Coca-Cola Players. Lord Strange's Men ... by Lord Strange, the Lord Admiral, the LordChamberlain, and the king, James I, respectively.

What can you conclude about West Virginia from it's actions at the time of the Civil War?

Description : What can you conclude about West Virginia from it's actions at the time of the Civil War?

Last Answer : The mountain people in Virginia's western counties had alwaysfelt different to the rest of the state, and when Virginia narrowlyvoted Confederate, the Westerners planned to secede fromVirginia.There was ... West Virginia, so it didn'tworry Lincoln when they quit the Confederacy and joined theUnion.

What can the scientists conclude from this finding?

Description : What can the scientists conclude from this finding?

Last Answer : Fossils in layer 5 are less than 540 million years old.

In Hawaii some beaches are covered in black sand what can you conclude from this fact?

Description : In Hawaii some beaches are covered in black sand what can you conclude from this fact?

Last Answer : Feel Free to Answer

What can you conclude about kush based on its location?

Description : What can you conclude about kush based on its location?

Last Answer : hh

What can you conclude about fossil by looking at the layers of rock?

Description : What can you conclude about fossil by looking at the layers of rock?

Last Answer : What is the answer ?

What country can we conclude has been a heavy influence on the culture of Mexico?

Description : What country can we conclude has been a heavy influence on the culture of Mexico?

Last Answer : What is the answer ?

Why might you conclude Macbeth character is not all bad?

Description : Why might you conclude Macbeth character is not all bad?

Last Answer : Because he hesitates to kill the king and provides many reasons why he shouldn't kill him.

Which of the following can the reader conclude about the National Park Service?

Description : Which of the following can the reader conclude about the National Park Service?

Last Answer : It believes in protecting the history of the land and the people.

What can u conclude that the speakers personality is read the text and give me reasons The way a crow shook down on me the dust of snow from a hemlock tree has given my heart a change of mood and saved some part of the day i had rued?

Description : What can u conclude that the speakers personality is read the text and give me reasons The way a crow shook down on me the dust of snow from a hemlock tree has given my heart a change of mood and saved some part of the day i had rued?

Last Answer : The actual word is shook, so it could be that the crow is shivering in the snowy tree. For the speaker this must have come out of the blue; the crow's action caused an unexpected fall of snow dust.

Which of the following phenomenon helps to conclude that light is a transverse wave? (1) interference (2) diffraction (3) polarization (4) refraction

Description : Which of the following phenomenon helps to conclude that light is a transverse wave? (1) interference (2) diffraction (3) polarization (4) refraction

Last Answer : (3) polarization Explanation: The phenomena of interference and diffraction of light were successful beyond doubt to prove that light is a form of wave. But they failed to decide whether light ... light is a transverse wave was established only after the discovery of the phenomenon of polarization.

In a three-phase electrical system, three ground detecting lamps are provided. One lamp goes dark and the others increase in brightness. When the test button is pushed, all lamps have equal illumination. You should conclude that ____________. A. there is a ground on the line with the dark lamp B. the dark lamp must be replaced C. there are grounds on the lines with the bright lamps D. this is a normal condition

Description : In a three-phase electrical system, three ground detecting lamps are provided. One lamp goes dark and the others increase in brightness. When the test button is pushed, all lamps have equal illumination. You ... C. there are grounds on the lines with the bright lamps D. this is a normal condition

Last Answer : Answer: A

We are consuming a lot of electrical energy, solar energy etc Do you, therefore, conclude that energy of the universe is continuously decreasing? Explain. Which other thermodynamic quantity is continuously increasing or decreasing?

Description : We are consuming a lot of electrical energy, solar energy etc Do you, therefore, conclude that energy of the universe is continuously decreasing? Explain. Which other thermodynamic quantity is continuously increasing or decreasing?

Last Answer : Ans. No, energy of the universe remains constant (law of conservation of energy). Entropy of the universe is continuously increasing.

Reasonable assurance means: a. Gathering of all available corroborating evidence for the auditor to conclude that there are no material misstatements in the financial statements, taken as a whole. b. Gathering of the audit evidence necessary for the auditor to conclude that the financial statements, taken as a whole, are free from any misstatements. c. Gathering of the audit evidence necessary for the auditor to conclude that the financial statements are free of material unintentional misstatements. d. Gathering of the audit evidence necessary for the auditor to conclude that there are no material misstatements in the financial

Description : Reasonable assurance means: a. Gathering of all available corroborating evidence for the auditor to conclude that there are no material misstatements in the financial statements, taken as a whole. ... necessary for the auditor to conclude that there are no material misstatements in the financial

Last Answer : Gathering of the audit evidence necessary for the auditor to conclude that there are no material misstatements in the financial statements, taken as a whole

An investor, while reading the financial statements of Star Corporation, learned that the statements are accompanied by an unqualified auditor's report. From this the investor may conclude that: a. The auditor has ascertained that Silver's financial statements have been prepared accurately. b. The auditor is satisfied that Silver is operationally efficient. c. Any disputes over significant accounting issues have been settled to the auditor's satisfaction. d. Informative disclosures in the financial statements but not necessarily in the notes to financial statements are to be regarded as reasonably adequate

Description : An investor, while reading the financial statements of Star Corporation, learned that the statements are accompanied by an unqualified auditor's report. From this the investor may conclude that: a ... but not necessarily in the notes to financial statements are to be regarded as reasonably adequate

Last Answer : Any disputes over significant accounting issues have been settled to the auditor's satisfaction.

When the professional accountant has obtained sufficient appropriate evidence to conclude that the subject matter conforms in all material respects with identified suitable criteria, he or she can provide what level of assurance? a. None b. High c. Absolute d. Moderate

Description : When the professional accountant has obtained sufficient appropriate evidence to conclude that the subject matter conforms in all material respects with identified suitable criteria, he or she can provide what level of assurance? a. None b. High c. Absolute d. Moderate

Last Answer : High

Who is legally competent under the Indian Constitution to declare war or conclude peace? (A) The President (B) The Prime Minister (C) The Council of Ministers (D) The Parliament

Description : Who is legally competent under the Indian Constitution to declare war or conclude peace? (A) The President (B) The Prime Minister (C) The Council of Ministers (D) The Parliament

Last Answer : (A) The President

Who is legally competent under the Indian Constitution to declare war or conclude peace? (A) The President (B) The Prime Minister (C) The Council of Ministers (D) The Parliament

Description : Who is legally competent under the Indian Constitution to declare war or conclude peace? (A) The President (B) The Prime Minister (C) The Council of Ministers (D) The Parliament

Last Answer : (A) The President