6675 moles
Moles = weight (in g) / atomic weight = 26700 g / 4 = 6675 moles
How many moles are there in 9.0333x1024 atoms of helium
I think capacity.the measure is the helium gram or another unit called moles.
Quite a few! 205 grams helium (1 mole He/4.003 grams) 51.2 moles of helium
2 moles equals 8 g of helium or 12.046 x 1023 atoms
To calculate the number of moles, you need to divide the given mass by the molar mass of helium. The molar mass of helium is approximately 4 g/mol. Therefore, the number of moles in 205g of helium would be 205g / 4g/mol = 51.25 mol.
How many moles are there in 9.0333x1024 atoms of helium
I think capacity.the measure is the helium gram or another unit called moles.
Helium is 4g/mol, so 6.46g of helium is 6.46/4=1.62 moles He.
The number of moles of helium is 0,32.
H2O or water doesn't have any helium in it.
The mass of helium equivalent to 0,775 moles is 3,102 g.
The mass of 1,5 moles of helium is 6,003 903 g.
0.46 divided by the formula weight of helium (4) 0.46/4=0.115 or 0.12 moles of Helium
Quite a few! 205 grams helium (1 mole He/4.003 grams) 51.2 moles of helium
2 moles equals 8 g of helium or 12.046 x 1023 atoms
To calculate the number of moles, you need to divide the given mass by the molar mass of helium. The molar mass of helium is approximately 4 g/mol. Therefore, the number of moles in 205g of helium would be 205g / 4g/mol = 51.25 mol.
The answer is 2,7 moles.