विद्युत अपघटनी परिष्करण। electrolytic refining ।

विद्युत अपघटनी परिष्करण। electrolytic refining । #science_GS। SCIENCE CLASS X

[@pardeepkumarikumar7973]

Very nice👍👏😊😊😊😊😊 sir

[@mahaveerpaliwal914]

Nice

[@YouStudyRaj]

Thanks dear

[@Asrapublicschool.]

Thanks you

[@YouStudyRaj]

Welcome dear