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Chemistry

Answered

How many moles is 45g of KCl?

Answer :

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Answer:

60.36

Explanation:

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Answer: 0,60 mol

Explanation:

Molar mass of KCl is M = (39.10 + 35.45) g/mol = 74,55 g/mol

amount of substance n = m/M = 45 g / 74.55 g/mol

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