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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
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2 Answers

6 votes
The answer is A. Iron rusts
User Naraen
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6 votes
The chemical reaction would be A. Iron rust
User Mic Fung
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