How many molecules are in 4 moles of carbon monoxide (CO)? Select one:
a. 2.41x1024 CO molecules
b. 24.1x1023 CO molecules
c. 6.64x1024 CO molecules
d. 1.51x1023 CO molecules

A

Explanation:

because number of particle = moles × 6.02 × 10^23

which gives the answer as an A

d.) the average kinetic energy of the gas particles is greater in container b because its particles move faster.

im not exactly sure but i think its b!