Question

calculate the number of moles in 200g of PbS

Answer 1

Answer:

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Explanation:

1 grams PBS to mol = 0.01354 mol

10 grams PBS to mol = 0.13541 mol

20 grams PBS to mol = 0.27082 mol

30 grams PBS to mol = 0.40623 mol

40 grams PBS to mol = 0.54164 mol

50 grams PBS to mol = 0.67705 mol

100 grams PBS to mol = 1.3541 mol

200 grams PBS to mol = 2.7082 mol