Chemical Thermodynamics (JEE (Based on NTA Guidelines-IIT Engg.) Mains Chemistry): Questions 1 - 5 of 68

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Question number: 1

» Chemical Thermodynamics » Fundamentals of Thermodynamics

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Appeared in Year: 2014

MCQ▾

Question

The compounds which generates gas upon thermal decomposition below are (CSIR December)

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 2

» Chemical Thermodynamics » Fundamentals of Thermodynamics

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Appeared in Year: 2018

MCQ▾

Question

The predict EMF of the electrochemical cell

(CSIR)

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Choice (4) Response

a.

b.

c.

d.

Question number: 3

» Chemical Thermodynamics » Fundamentals of Thermodynamics

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Appeared in Year: 2013

MCQ▾

Question

A mixture of of water and of ice at is, in a reversible process, brought to a final equilibrium state where the water/ice ratio, by mass at . Calculate the entropy change of the system during this process. (IIT Advance)

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Choice (4) Response

a.

b.

c.

d.

Question number: 4

» Chemical Thermodynamics » Types of Processes » Adiabatic

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MCQ▾

Question

Adiabatic demagnetization is a technique used for

Choices

Choice (4) Response

a.

Production of low temperature

b.

Production of high temperature

c.

Adiabatic expansion of a gas

d.

None of the above

Question number: 5

» Chemical Thermodynamics » First Law of Thermodynamics » Enthalpy

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MCQ▾

Question

Calculate the Enthalpy change when 50 ml of reacts with 25 mL of Given that neutralization of a strong acid and a strong base is .

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Choice (4) Response

a.

b.

c.

d.

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