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The mass in grams of 5,01 mol of xenon is 657,778 g.
1.9 mol Se ( 78.96 grams/1mol Se ) = 150.024 grams
The answer is 319,15 g.
The mass is 0.330 mol Ca (40.08 g/mol) = 13.2 g Ca
The mass in grams of one mole H2SO4 is: 98.079 g/mol (molar mass)The mass in grams of one molecule H2SO4 is (molecule mass):98.079 (g/mol) / 6.02214*10+23(molecules/mol) = 16.286*10-23 g/molecule
The mass in grams of 5,01 mol of xenon is 657,778 g.
mol = mass/Mr mol x Mr = mass Mr of tungsten is 183.84 so 1.2 x 183.84 = 220.61g
1.9 mol Se ( 78.96 grams/1mol Se ) = 150.024 grams
The mass in grams of 1,40 mol of anhydrous iron(III) sulfate is 559,832.
0.330 moles of calcium has a mass of 13.2 grams.
Carbon tetraflouride or CF4, has a molar mass of 88.004 grams per mol. 1.32 mols of CF4 then has a mass of 116 grams
The mass of 2.000 mol of oxygen atoms is 32.00 grams.
578
The answer is 399 grams
The answer is 69.7247149193
Mole / Molar mass = mass = 0.118 [mol] /169.87 [g mol−1] = 20.05 grams
The answer is 319,15 g.