To calculate the mass of atoms in grams, you need to know the molar mass of the element.
The molar mass of fluorine (F) is approximately 18.9984 grams per mole (g/mol).
To find the mass of a given number of atoms, you can use the following conversion:
Number of atoms -> Moles -> Mass in grams
Given: Number of atoms = 3.011 x 10^24 atoms Molar mass of F = 18.9984 g/mol
First, convert the number of atoms to moles: moles = (Number of atoms) / Avogadro's number
Avogadro's number is approximately 6.022 x 10^23 atoms/mol.
moles = (3.011 x 10^24 atoms) / (6.022 x 10^23 atoms/mol) moles = 5 moles
Next, convert moles to grams using the molar mass: mass = moles x molar mass
mass = 5 moles x 18.9984 g/mol mass = 94.992 g
Therefore, the mass of 3.011 x 10^24 atoms of fluorine is approximately 94.992 grams.