Asked by addy
Calculate the number of moles in each substance
a. 1.68 g of magnesium ions
b. 69.6 g of sodium hypochlorite
c. 4.27 * 10^24 molecules of carbon monoxide
a. 1.68 g of magnesium ions
b. 69.6 g of sodium hypochlorite
c. 4.27 * 10^24 molecules of carbon monoxide
Answers
Answered by
DrBob222
a and b. mols = grams/molar mass = ?
c. There are 6.02 x 10^23 molecules in a mole of molecules.
Post your work if you get stuck.
c. There are 6.02 x 10^23 molecules in a mole of molecules.
Post your work if you get stuck.
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