Quick Multiple Choice Questions; Q1. Which of the following is NOT correct? Entr

Question

Quick Multiple Choice Questions;

Q1. Which of the following is NOT correct? Entropy is a measure of ...

Q2. For an ideal gas in an isothermal system the change in .................. is zero

Q3. In a piston with insulated external walls there is a movable (insulated)barrier separating the two halves of the piston. The gas in the left chamber is heated. Which of the following is not correct?

Q4. Which of the following statements is correct?

Q5. Which of the following statements is not correct?

Q6. Which of the following statements is consistent with the Third Law of Thermodynamics

Q7. An ideal gas is compressed adiabatically and reversibly from 2L and 100K to a volume of 1L. What is the final temperature?

Q8.

If the heat capacity (at constant volume) of a gas is 20.1J/K/mol then the heat capacity (at constant pressure) would be expected to be close to:-

Explanation / Answer

Entropy is defined as degree of randamness. Entropy also realted with tha change in heat in a system. It is also related with number of possible arrangement and state of system.

hence wrong statement is maximum probability of system.

Ans c is right answer

Please Do summit different question speratly we suppose to do answer of only one question. Thankyou.have a nice day

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