Help pls. Are they a pure substance or mixture?

Question

asked Feb 1, 2021 97.3k views

2 Answers

Henryeverett · Answer 1 · 2021-02-02T03:11:42+0000

Answer:

Pizza is difintly a mixture the other i have no idea..im pretty sure CO2 is a substance btw im sorry I wish I could help more Hope this helps! :)

Step-by-step explanation:

Chamod Pathirana · Answer 2 · 2021-02-05T21:22:21+0000

Answer:

Mixture

?

Pure

Mixture

Pure

Mixture

Pure

Explanation:The answers are on google. Im not sure what they mean by hunter.