1.

05 gram of metal when heated in oxygen give 1.50 gram of metal oxide equivalent weight of metal is

Answer»

WT of metal = 0.5

wt of metal OXIDE = 1.5

wt of oxygen = 1

1 g of oxygen combines with 0.5 g of metal

8 gm will combine with 8 X 0.5 = 4 gm of metal

eq.mass ofmetal = 4 gm



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