Question

How many grams are in 3.45 moles CO2

Answer 1

Hello There!!

To Find:-

Grams Present in 3.45 Moles of Carbon.

We Know:-

Molecular Mass of Carbon Dioxide= 44.01 grams/mol or 44 grams/mol

`\text{Moles} = \frac{\text{Mass}}{\text{Molecular mass}}`

`\implies 3.45 \text{moles} = \frac{ \text{Mass}}{44 \text{g/mol}} \\ \\ \implies \text{Mass} = {44 \text{g/mol}} * 3.45 \text{moles} \\ \\ \implies \text{Mass} = {44 \text{g/} \cancel\text{ mol}} * 3.45 \cancel\text{moles} \\ \\ \implies \text{Mass} = 44 \text{g} * 3.45 \\ \\ \implies \text{Mass} = \red{151.8 \text{g}}`

`\therefore \text{Mass of 3.45 Moles of Carbon Dioxide is = \red{151.8g}}`

Hope This Helps!!