#300
divide by the atomic mass and times it by advogadro's number.
To find the number of carbon atoms in 0.08 g of carbon, you need to calculate using Avogadro's number and the molar mass of carbon. The molar mass of carbon is approximately 12 g/mol. First, convert grams to moles by dividing 0.08 g by the molar mass of carbon to get approximately 0.0067 moles of carbon. Then, multiply the number of moles by Avogadro's number (6.022 x 10^23) to find that there are approximately 4 x 10^21 atoms of carbon in 0.08 g.
A single atom of carbon contains 6 protons and 6 neutrons in its nucleus, surrounded by 6 electrons. Therefore, there are 6 atoms in a carbon molecule.
1.7 grams * (1mole/ 12.011 grams) * (6.023x 10^23 atoms/ 1 mole) =8.525 * 10^ 22 atoms carbon round to 2 sig. figs
Carbon is equal to 12.01 grams. 1.) determine how many moles of carbon are there in the mass given. Just use the conversion method. In this case, 12.011 g C x ( mol C / 12.01 g C) = 1 mole of C 2.)Acc to Avogadro's number, one mole of any element is equal to 6.02 x 10^23 atoms. there is one mole of Carbon is 12.01 grams, therefore, it takes 6.01x10^23 atoms.
0,515 g of carbon is equal to 0,043 moles.
85.9 (g C) = 85.9 (g C) / 12.00 (g/mol C) = 7.158 (mol C)7.158 (mol C)*[6.022*1023 (atoms/mol C)] = 4.31*1024 C-atoms
1 mole of carbon (or 12 g) has 6 x 1023 atoms. So, 3 moles of carbon (or 36 g) has 18 x 1023 atoms
divide by the atomic mass and times it by advogadro's number.
There are 1 mole of carbon atoms in 12g of carbon. This is because the molar mass of carbon is 12 g/mol, so 12g of carbon is equivalent to 1 mole of carbon atoms.
There are 6.022 x 10^23 atoms in 1 mole of carbon. The molar mass of carbon is 12 g/mol. Therefore, in 72.0 g of carbon, there are (72.0 g / 12 g/mol) * 6.022 x 10^23 atoms = 3.61 x 10^24 atoms of carbon.
There are approximately 2.42 x 10^22 atoms in 1 cm^3 of carbon, assuming a density of 2.26 g/cm^3 and an atomic weight of 12.011 g/mol for carbon.
To find the number of carbon atoms in 12 g of carbon (C), you first need to calculate the number of moles of carbon (C) in 12 g using its molar mass. Then, you can use Avogadro's number (6.022 x 10^23) to determine the number of atoms in that many moles of carbon (C).
There are approximately 1.34 x 10^22 carbon atoms in 1.6 g of carbon. This calculation is based on the molar mass of carbon (12 g/mol) and Avogadro's number (6.022 x 10^23 atoms/mol). To find the number of atoms, divide the mass of the sample by the molar mass of carbon, and then multiply by Avogadro's number.
To calculate the number of atoms in 63.5 g of carbon monoxide, first determine the number of moles of carbon monoxide using its molar mass (28.01 g/mol). Then, use Avogadro's number (6.022 x 10^23) to convert moles to atoms. A single molecule of carbon monoxide consists of 1 carbon atom and 1 oxygen atom.
This value is 0,05678.10 ex.23 atoms.
To find the number of carbon atoms in 0.08 g of carbon, you need to calculate using Avogadro's number and the molar mass of carbon. The molar mass of carbon is approximately 12 g/mol. First, convert grams to moles by dividing 0.08 g by the molar mass of carbon to get approximately 0.0067 moles of carbon. Then, multiply the number of moles by Avogadro's number (6.022 x 10^23) to find that there are approximately 4 x 10^21 atoms of carbon in 0.08 g.