abimaelfisseha9 abimaelfisseha9

22-04-2020
Chemistry

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how many moles of CaO are needed to react with excess water to produce 370g of calcium hydroxide?

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abiachidinma9 abiachidinma9

22-04-2020

Answer:

5 moles

Explanation:

CaO+H20--> Ca(OH)2

mass 280 90 370g

RFM 56 18 74

moles 5 5 5

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