Question

What is the Molecular Mass of the following?
SO2
O3
CO2
CH4
N2

Answer 1

The top one should actually be SO3

Answer 2

@phi @.Sam. @AloneS

Answer 3

The only one i can think is O3=43 grams/mole

Answer 4

First of all write down the atomic mass of each element.
\[CO_2 = Atomic ~mass~of~C + (total) atomic ~mass~of~ O\]
C= 12.01 amu
O=16
because there are two elements of O, multiply 16 by 2
12.01+(16 x 2) = answer

Answer 5

\[O_3= O+O+O = O *3 \]

Answer 6

Thank You... This really helps.

Answer 7

So CO2 is 44.01?

Answer 8

@S4Sensitiveandshy

Answer 9

yes sir.

Answer 10

Thanks again!

Answer 11

Good job. you're welcome.