Answer: The mass of 0.500 mol of [tex](NH_4)_2CO[/tex] is 32 grams
Explanation:
According to avogadro's law, 1 mole of every substance weighs equal to the molecular mass and contains avogadro's number [tex]6.023\times 10^{23}[/tex] of particles.
To calculate the moles, we use the equation:
[tex]\text{Number of moles}=\frac{\text{Given mass}}{\text {Molar Mass}}[/tex]
[tex]0.500=\frac{xg}{64g/mol}[/tex]
[tex]x=32g[/tex]
The mass of 0.500 mol of [tex](NH_4)_2CO[/tex] is 32 grams
