metal has 32% oxygen. Its equivalet weight
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It's very simple..
. let's suppose total mass of compound(Oxide here) is = X_____
then the mass of oxygen in oxide is = 32 X / 100 .....
.Mass of metal in oxide is = 68 X / 100 .........
Formula to derive Equivalent wt of metal from oxide) Equivalent wt = mass of metal * 8 / mass of oxygen in Oxide
Equivalent mass of metal is
=( 68X / 100) * 8 / (32 X/100)
== > 68* 8/ 32 = 34 * 8 / 16
= 17 *8 / 8 = 17
Explanation:
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