Answer:
100 moles of KMnO₄ contain 602.2 × 10²³ formula units.
Step-by-step explanation:
Given data:
Number of moles of KMnO₄ = 100 mol
Number of formula units = ?
Solution:
The given problem will be solved through Avogadro number.
1 mole contain = 6.022 × 10²³ formula units
100 mol × 6.022 × 10²³ formula units / 1 mol
602.2 × 10²³ formula units
Thus, 100 moles of KMnO₄ contain 602.2 × 10²³ formula units.