10-03-2021
Chemistry

contestada

An ionic compound is found to contain 28.9% potassium, 23.7% sulphur and 47.4% oxygen.

The relative formula mass of the compound is 270. What is the formula of the compound?

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chemistryfan63 chemistryfan63

21-03-2021

Answer:

K2S2O8

Explanation:

The method is attached above.

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