Question

3. What is the mass of 0.5 moles of ozone (03)
molecules?
(1) 8 g
(2) 16 g
(3) 249
(4) 48 g​

Answer 1

Answer:

option c 24 gram is the right answer

Answer 2

$\mathfrak{\large{\underline{\underline{Answer:-}}}}$

Option 3 is correct✅ 24 g

$\mathfrak{\large{\underline{\underline{Explanation:-}}}}$

Mass of 1 mole of O3 is = 3 × 16 g

Mass of 1 mole of O3 is = 48g

$\implies$ Mass of 0.5 mole of O3 = $\bold{48 \times \frac{5}{10} }$

$\implies$ Mass of 0.5 mole of O3 is = 24 g.

Hence, mass of 0.5 mole of O3 is 24 g.