How many grams of lead are there in 0.0275 moles of lead?

Answer 1

For this you need the Atomic Mass of Pb. Take the number of moles and multiply it by the atomic mass. Divide by one mole for units to cancel.

.0015 moles Pb × (207.2 grams) = .311 grams Pb

Answer 2

For this you need the atomic mass of Pb. Take the number of moles and multiply it by the atomic mass. Divide by one mole for units to cancel.

.0015 moles Pb

Answer 3

Weight (in g) = number of moles x atomic weight of lead = 0.0275 x 207.2 = 5.698 g or 5.7 g of lead

Answer 4

You need to identify which element you are interested in. The mass of a mole varies depending on the element.

Answer 5

.00015 * 23=.0345