1 mol of oxygen is 16.00g.
Therefore 2.43g of oxygen would contain 0.152 mols of oxygen. (2.43g/16.00g)
16 grams of oxygen how many moles is 0,5 moles.
320 grams of oxygen is the equivalent of 10 moles.
12.8 grams oxygen (1 mole O/16.0 grams) = 0.800 moles of oxygen
5,26 moles of oxygen contain 31,676.10e23 atoms.
The answer is 224,141 grams oxygen.
0,667 g oxygen equal 0,021 moles.
There are 192 grams of oxygen in 6 moles of O2.
6,5 moles oxygen equals 208 g.
0,800 moles of oxygen (O2) is equivalent to 25,6 g.
800 g oxygen are needed.
0,27 moles of calcium contain 10,82 g calcium.
The answer is 2 moles.