a mineral contains only a metal and sulfur. If analysis indicates that a 3.36 g sample...
a mineral contains only a metal and sulfur. If analysis indicates that a 3.36 g sample of the mineral contains 1.39 g of lead, what is the mass fraction of lead in the mineral?
Homework Answers
mass fraction of lead= mass of lead/mass of the mineral
mass fraction of lead=1.39/3.36 = 0.41369
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