Question

Give the answers of the following:

(a) What is the mass of one atom of S?

(b) What is the atomic mass of S?

(c) what is the gram atomic mass of S?

Answer 1

(a) The mass of one atom of $S$ = $\frac{Atomicmass}{6.022\times {10}^{23}}$

$=\frac{32amu}{6.022\times {10}^{23}}$

$=5.31\times {10}^{-23}amu$

(b) Atomic mass of $S=32amu$

(c) Gram atomic mass = Mass of $1$ mole of $S$ in grams = $32g$