In 2.4 moles of CO2, there are 2.4 moles of carbon (C) atoms because each molecule of CO2 contains one carbon atom. To find the number of carbon atoms, you can multiply the number of moles by Avogadro's number (approximately (6.022 \times 10^{23}) atoms/mole). Therefore, the total number of carbon atoms is (2.4 \text{ moles} \times 6.022 \times 10^{23} \text{ atoms/mole} \approx 1.44 \times 10^{24} \text{ C atoms}).
4,515.10e24 atoms of magnesium is equal to 7,5 moles.
5.75x10^24 atoms x 1 mole/6.02x10^23 atoms = 9.55 moles of Al
1.8x10*24
There are approximately 2.8 x 10^24 atoms in 4.7 moles of helium. This is calculated by multiplying Avogadro's number (6.022 x 10^23 atoms/mole) by the number of moles (4.7).
12.044x10^[24] atoms
4,515.10e24 atoms of magnesium is equal to 7,5 moles.
5.75x10^24 atoms x 1 mole/6.02x10^23 atoms = 9.55 moles of Al
To find the number of atoms in 110 grams of CO2, you first need to determine the number of moles by dividing the mass by the molar mass of CO2 (44.01 g/mol). Next, you can use Avogadro's number (6.022 x 10^23 atoms/mol) to convert moles to atoms. So, there are approximately 2.5 x 10^24 atoms in 110 grams of CO2.
There are approximately 1.81 x 10^24 atoms in 3.00 moles of sodium. This can be calculated by multiplying Avogadro's number (6.022 x 10^23 atoms/mol) by the number of moles.
3,00 moles of Li have 18,066422571.10e23 atoms.
To find the number of moles in 2.408 x 10^24 molecules of CO2, you can use Avogadro's number, which is approximately 6.022 x 10^23 molecules per mole. Therefore, 2.408 x 10^24 molecules / 6.022 x 10^23 molecules per mole = about 4 moles of CO2.
1.8x10*24
To find the number of moles in 3.6 x 10^24 atoms of chromium, divide the number of atoms by Avogadro's number (6.022 x 10^23 atoms/mol). 3.6 x 10^24 atoms of Cr / 6.022 x 10^23 atoms/mol ≈ 5.98 moles of Cr.
In a mole there is 6.022 x 1023 atoms. In two moles there are twice that amount.
There are approximately 2.8 x 10^24 atoms in 4.7 moles of helium. This is calculated by multiplying Avogadro's number (6.022 x 10^23 atoms/mole) by the number of moles (4.7).
There are 24 moles of hydrogen in 4 moles of CH4 because each molecule of CH4 contains 4 hydrogen atoms. Therefore, you have 24 moles x 6.022 x 10^23 atoms/mol = 1.4448 x 10^25 atoms of hydrogen.
To calculate the number of moles from the number of atoms, we need to divide the number of atoms by Avogadro's number (6.022 × 10^23), which gives 3.59 moles of iron atoms.