1,67.1024 argon atoms is equal to 2,773 moles.
The answer is 15,2 moles.
The number of moles is 0,528.
If it is 1.54 moles of Br atoms then the answer is 9.274 X 1023 atoms.If it is 1.54 moles of Br2 molecules then the answer is 1.855 X 1024 atoms.
By using Avagadro's constant NA = 6.02 x 1023 Avagadros constant gives the number of atoms which are present within a mole of a substance. so say we have 2 moles then we would have 2 x 6.02 x 1023 = 1.204 x 1024 atoms present.
To convert atoms to moles, you divide the number of atoms by Avogadro's number, which is 6.022 x 10^23 atoms/mol. So, 1.53 x 10^24 atoms of carbon divided by Avogadro's number is equal to 2.54 moles of carbon.
1 mole = 6.0 x 1023 atomsSo, 4 mole = 24 x 1023 atoms or 2.4 x 1024 atoms
2,80 1024 atoms of silicon equals 0,465 moles.
1,67.1024 argon atoms is equal to 2,773 moles.
The answer is 15,2 moles.
56 moles × (6.02 × 1023) = 3.37 × 1024 atoms
5 moles of helium He atoms is equivalent to 20,013 g.
2.26*1024
6.55 * 1024 atoms = ? moles of carbonTake the number of atoms and divide it by Avogrodos constant (6.02 * 1023). Note that if you are looking to have your units cancel, multiply the number of atoms times 1 mole and divided by atomic mass. But if you know why it is just multiplied by one, there is no reason to put it in the formula.6.55 * 1024 atoms / (6.02 * 1023) = 10.9 molescarbon
The number of moles is 0,528.
If it is 1.54 moles of Br atoms then the answer is 9.274 X 1023 atoms.If it is 1.54 moles of Br2 molecules then the answer is 1.855 X 1024 atoms.
To convert atoms of carbon to moles, you need to divide the number of atoms by Avogadro's number, which is (6.022 \times 10^{23}) atoms/mol. Thus, the calculation is: (\frac{5.73 \times 10^{24} \text{ atoms}}{6.022 \times 10^{23} \text{ atoms/mol}} \approx 9.50 \text{ mol}) of carbon.