Easy Chemistry Class 11 Level 3

The first law of thermodynamics is related to what?

ऊष्मागतिकी का प्रथम नियम किससे संबंधित है?

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Correct Answer

A. ऊर्जा संरक्षण / Conservation of energy

Explanation

Step 1: Thermodynamics studies energy changes. Step 2: The first law says energy can neither be created nor destroyed. Step 3: Link the first law with conservation of energy.

Step 1: ऊष्मागतिकी ऊर्जा परिवर्तन का अध्ययन करती है। Step 2: प्रथम नियम कहता है कि ऊर्जा न बनाई जा सकती है और न नष्ट की जा सकती है। Step 3: First law को conservation of energy से जोड़कर याद रखें।

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