23.7k views
5 votes
5. Which of the following is a chemical reaction?

A Iron rusts
B. Water freezes
C. Sugar dissolves in water.
D. Salt and pepper are mixed in a dish.
6. Abby is trying to Identify different liquids based on their physical properties. She has 4​

User Danwoods
by
4.6k points

2 Answers

6 votes
The answer is A. Iron rusts
User Naraen
by
6.2k points
6 votes
The chemical reaction would be A. Iron rust
User Mic Fung
by
5.4k points