Easy Chemistry Class 11 Level 2

What can be exchanged in a closed system?

Closed system में क्या exchange हो सकता है?

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Correct Answer

B. केवल energy / Only energy

Explanation

Step 1: A closed system does not exchange matter. Step 2: It can exchange energy with surroundings. Step 3: In closed systems matter stays inside but energy can pass.

Step 1: Closed system matter exchange नहीं करता। Step 2: यह surroundings से energy exchange कर सकता है। Step 3: Closed में matter बंद रहता है लेकिन energy जा सकती है।

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