Question

POINTSSS!!!!!!

I have 4 moles of CO₂. How many molecules of CO₂ is this?

A) 12 molecules CO₂
B) 6.02x10²³ molecules CO₂
C) 2.41x10²⁴ molecules CO₂
D) 1.20x10²⁴ molecules CO₂

Answer 1

1 mole CO₂----------- 6.02x10²³ molecules
4 moles CO₂ ---------- ??

4 x ( 6.02x10²³) / 1 =

= 2.41 x 10²⁴ / 1 => 2.41 x 10²⁴ molecules of CO₂

Answer C