SELECT * FROM question_mgmt as q WHERE id=3956 AND status=1 SELECT id,question_no,question,chapter FROM question_mgmt as q WHERE courseId=8 AND subId=16 AND chapterId=181 and ex_no='3' AND status=1 ORDER BY CAST(question_no AS UNSIGNED)
What type of mixtures are separated by the technique of crystallisation?
The process of crystallization is used to purity substances. Pure crystals can be formed from a mixture of impure solid by crystallisation, For example: separation of salt from sea water.
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Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.
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Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.
Report a problem on Specifications:
Taking Screenshots on your Samsung Galaxy M31s is very easy and quick.
Report a problem on Specifications: