Chemistry, asked by abhay14814, 9 months ago

what mass in kg of K2O contains the same number of moles of K atoms as are present in 1.0 KCl​

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Answered by subharthi2006
1

Answer:

Explanation:

what mass in kg of K2O contains the same number of moles of K atoms as are present in 1.0 kg of KCl. weight of kcl=35.5+39=74.5 ............. 74.5 grams of kcl contains 1 mole of K

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