4

# The average kinetic energy of the molecule of $S{O}_{2}$ (moL wt. = 64) at 27°C is E. Then the average kinetic energy of $C{O}_{2}$ at 27°C is

$\frac{E×64}{44}$

$\frac{E×44}{64}$

E

22E

Please do not use chat terms. Example: avoid using "grt" instead of "great".