The mass of [tex]5.84 * 10^{21}[/tex] atoms of xenon is 0.217 grams.
What is One mole?
One mole is the amount (10) of material containing [tex]6.02214 * 10^{23}[/tex] particles. 1 mol = [tex]6.02214 * 10^{23}[/tex] particles. This number is also called Avogadro's number.
Given:
Atoms of Xenon = [tex]5.84 * 10^{21}[/tex] atoms
[tex]1 mol = 6.02214 * 10^{23} atoms\\\\1 atoms = 1 / 6.02214 * 10^{23} moles\\\\5.84*10^{21} atoms = 5.84*10^{21} / 6.02214 * 10^{23} moles\\\\0.166*10^{-2}moles\\\\0.00166 moles[/tex]
Moles of Xenon = 0.00166 moles
Molar mass of Xenon = 131.2 g/mol
To find:
Mass of Xenon=?
Calculation for mass:
Mass = Number of moles * Molar mass
Mass = 0.00166moles * 131.2g/mol
Mass =0.217g
Thus, the mass of [tex]5.84 * 10^{21}[/tex] 0.217 grams.
Find more information about One mole here:
brainly.com/question/1464305
