Question

how many miles of CO2 are their in 3.01×10²³ molecules of CO2?​

Answer 1

Answer:

Im assuming that since you asked this question, that you are familiar with Avogadro’s Constant a useful tool to help us convert from number of moles to number of atoms.

Considering this, we can use the fact that the number of particles = #moles * N A (Avogadro number). Rearranging this we get

#moles = #particles/N a

#moles = 3.01∗1022/6.02∗1023

Therefore #moles = 5 * 10^-2

Which simplifies to 1/25 of a mole.

Answer 2

Answer:

No of Moles =

6.023×10

23

3.023×10

23

= 0.5 mol

Mass = 0.5×GMWt = 0.5×44 = 22 g