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Question
Chemistry

Which of the following is INCORRECT statement?

In adiabatic expansion of an ideal gas, temperature of system always decrease

In isothermal expansion of ar an ideal gas, temperature of a gas always remains constant

In a reversible zero compression of an ideal gas, change in entropy of system is zero

In an irreversible adiabatic compression of an ideal gas, change in entropy of system is positive

इनमें से कौन सा कथन गलत है?

एक आदर्श गैस के रुद्धोष्म प्रसार में, सिस्टम का तापमान हमेशा कम होता है

एक आदर्श गैस के समतापी प्रसार में, गैस का तापमान हमेशा स्थिर रहता है

एक आदर्श गैस के प्रतिवर्ती शून्य संपीडन में, सिस्टम की एन्ट्रॉपी में परिवर्तन शून्य होता है

एक आदर्श गैस के अपरिवर्तनीय रुद्धोष्म संपीडन में, सिस्टम की एन्ट्रॉपी में परिवर्तन धनात्मक होता है

View Answer & Solution
Correct Answer: A (In adiabatic expansion of an ideal gas, temperature of system always decrease) A (एक आदर्श गैस के रुद्धोष्म प्रसार में, सिस्टम का तापमान हमेशा कम होता है)
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