Question

How can you say that Carbon dioxide is a compound​

Answer 1

Answer:

Its molecules consist of one carbon atom joined to two oxygen atoms. In the atmosphere, carbon dioxide is a greenhouse gas.

Answer 2

i) It has different chemical and physical properties from the carbon and oxygen the makes it.

ii) You can only separate carbon from oxygen in carbon dioxide using a chemical reaction.

iii) Carbon and oxygen that make up the carbon dioxide are chemically bonded to form this compound.