Chemistry, asked by narangdipti, 1 year ago

find the number of moles in 87g of potassium sulphate

Answers

Answered by RohanJamakhandi

1

Answer:

0.49 moles

Explanation:

Molar mass of Potassium sulphate = 2(40) + 32 + 4(16) = 176g

176g -----› 1mol

87g -----› 87/176 = 0.49mol

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