Chemistry, asked by vedant44e, 5 months ago

10.Calculate the mass of- (2)

(a) 5.2 moles of calcium (atomic wt of Ca = 40)

(b) 3.01 x 1022 molecules of CH4. (atomic wt of C = 12, H = 1)

Answers

Answered by rajneeshchaturvedi00

1

Answer:

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g

Explanation:

xgdjdjjsjsjdhehehehjdjdnxxjxjcvcbhxjxjdjdjeueehhdhhhrb455884368

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