How many moles of ca(oh)2 are in 3.5kg of ca(oh)2? answer in units of mole

47.3 moles of are in 3.5 kilograms of .

Explanation:

Where:

n =  Moles of the compound

m=  Given mass of the compound

M =  Molar mass of the compound

Mass of the calcium hydroxide, m = 3.5 kg = 3500 g (1kg = 1000 g)

Molar mass of the calcium hydroxide = M = 74 g/mol

Moles of calcium hydroxide = n

47.3 moles of are in 3.5 kilograms of .

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