Easy General Knowledge Class 11 Level 10

Rusting of iron is what type of change?

लोहे पर जंग लगना किस प्रकार का परिवर्तन है?

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Correct Answer

A. रासायनिक परिवर्तन / Chemical change

Explanation

Step 1: Identify the type of change. Step 2: In rusting iron reacts with oxygen and moisture to form a new substance. Step 3: Remember rusting equals chemical change.

Step 1: change type पहचानें। Step 2: Rusting में iron oxygen और moisture से react करके नया substance बनाता है। Step 3: Rusting equals chemical change याद रखें।

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