Easy Science Class 9 Level 10

Crystallisation is used for what?

Crystallisation का उपयोग किसके लिए किया जाता है?

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Correct Answer

A. impure solid को purify करने के लिए / To purify an impure solid

Explanation

Step 1: Identify the concept: this is separation and purification. Step 2: Crystallisation can produce pure crystals from an impure solid. Step 3: Remember crystallisation equals pure crystals.

Step 1: concept पहचानें: यह separation and purification है। Step 2: Crystallisation से impure solid से pure crystals obtained किए जा सकते हैं। Step 3: Crystallisation equals pure crystals याद रखें।

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