If CO2 is a molecule, how many TOTAL atoms is it made up of?

Answer choice

0A

1B

2C

3D

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

Which one of the following substances would be the most soluble in ccl4? na2so4 h2o ch3ch2ch2ch2oh c4h10 hi

Describe the process that was used in this lab to create magnesium oxide, specifically identifying the type of chemical reaction. explain why the product had a higher mass than the reactant, and how this relates to conservation of matter.