# How many atoms are there in 11.0g or CO2?

#### sakonpure6

How many atoms are there in 11.0g or CO2?

Any help is appreciated, I am still learning this, so if you do decide to help would you please give brief explinations! Thank you!

#### richard1234

Convert 11.0 g of $$\displaystyle CO_2$$ into moles by finding the molar mass of $$\displaystyle CO_2$$. Then multiply by Avogadro's constant.