Chemistry, asked by ashishar8301, 1 year ago

A certain compound has the molecular formula x4o6 if 10gm of compound contains 6.06gm of x,what is the atomic mass of x

Answers

Answered by michellejoseph
9
10g of compound is given.
Mass of O in this compound is 10-6.06 = 3.94g.
Formula of the compound is X4O6, the mass of O6= 6x16= 96 g.

Since 3.94 g O combines with 6.06g X,
96g combines with (96x6.06)/3.94 = 147.65g of X4.

The mass of X would be 147.65/4 (since it's X4) = 36.91 g.
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