Chemistry, asked by kailasammattappilly, 11 months ago

2 metallic oxides contains 27.5% and 30% oxygen respectively.I f the formula of the first oxide is X3O4. What is the formula of 2nd oxide?
a.XO
b.XO2
c.X2O5
dX2O3

Answers

Answered by wwwnareshbalhara496

0

Answer:X2O3

Explanation:

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