EM PHYSICS ONLINE CLASS FOR SSC STUDENTS.
Channel: DCEB SURYAPET
Date: 06/12/2020

METALLURGY; EXTRACTION OF MODERATELY REACTIVE METALS , THERMITE REACTION




attributions: I EXTEND SINCERE THANKS TO THE AUTHOR OF THE DIGITAL CONTENT , thermit GB,tyouboxJR   VIDEO animation AND IMAGES    ,  And we assure that its made for teaching under fair use and no commercial element is involved in this video