दो पदार्थो को प्रथक करने क� – McqOptions

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1.	दो पदार्थो को प्रथक करने की प्रभावी क्रिस्टलन विधि निम्नलिखित में से किसके अंतर पर आधारित है ?
A.	क्रिस्टलीय आकार
B.	वाष्पशीलता
C.	विलेयता
D.	घनत्व
Answer» D. घनत्व

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