Step-by-step explanation:
To solve this problem, we need to use the concept of molar mass and Avogadro's number.
The molar mass of carbon (atomic weight) is approximately 12 g/mol, and the molar mass of water is approximately 18 g/mol.
One mole of any substance contains Avogadro's number of atoms or molecules, which is 6.02 × 10^23.
Therefore, the number of atoms in 1 g of carbon is:
(1 g) / (12 g/mol) x (6.02 × 10^23 atoms/mol) = 5.02 × 10^22 atoms
To find the number of atoms in 1 g of water, we first need to calculate how many moles of water are in 1 g:
(1 g) / (18 g/mol) = 0.0556 mol
Then, we can find the number of water molecules (or atoms) in 1 g of water:
0.0556 mol x (6.02 × 10^23 molecules/mol) = 3.34 × 10^22 molecules (or atoms)
Therefore, there are approximately 3.34 × 10^22 atoms in 1 g of water.