Answer to Question #263065 in Chemistry for shelby

Question

2.0 moles of CaCl₂ in particles

Answer 1

Solution:

One mole of any substance contains 6.02×10²³ particles.

Hence,

(2.0 mol) × (6.02×10²³ particles / 1 mol) = 1.2×10²⁴ particles

Number of particles = 1.2×10²⁴ particles

Answer: 1.2×10²⁴ particles