From the trivia question X gm of an element gave Y gm of oxide then equivalent weight of the element is
Sun, 26 Jul 2009 11:36:22 -0000
could anyone explain this.
could anyone explain this.
could anyone tell me who are no.1 and no.2?
could u please explain it…..................
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JohnPhilipGreen said – Mon, 11 May 2009 16:44:25 -0000
I’m guessing US, Russia, or China.