Question

2g of oxygen react with a metal to give 7g of metal oxide .tje equivalent weight of metal is

Answer 1

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The weight of element = 0.2 g

Weight of oxide = 0.7 g

∴∴ Weight of oxygen = 0.5 g

0.2 g of oxygen combines with 0.7 g of elements.

8g of oxygen combines with (0.50.3)×8g(0.50.3)×8g = 13.33g