Which of the following are the correct formulas for potassium oxide and calcium oxide respectively

asked Sep 21, 2022 178k views

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by Hyeri

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3 votes

Step-by-step explanation:

potassium oxide is K2O

calcium oxide is CaO

calcium oxide is used to make glass

potassium oxide is used in fertilizer

Trenise answered Sep 25, 2022

7.7k points

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