mass in grams of 3.29*10^4mol of lithium
To convert moles to grams, we need to use the molar mass of lithium. The molar mass of lithium is 6.94 g/mol.
Therefore, the mass of 3.29*10^4 mol of lithium is:
(3.29*10^4 mol) x (6.94 g/mol) = 2.28*10^8 g
The mass of 3.29*10^4 mol of lithium is 2.28*10^8 g.
To find the mass of lithium in grams, you need to multiply the number of moles by the molar mass of lithium.
The molar mass of lithium (Li) is approximately 6.94 g/mol.
So, the mass of 3.29 * 10^4 moles of lithium can be calculated as follows:
Mass = (Number of moles) * (Molar mass)
= 3.29 * 10^4 mol * 6.94 g/mol
= 227,926 g
Therefore, the mass of 3.29 * 10^4 moles of lithium is 227,926 grams.