434,905 views
18 votes
18 votes
MULTIPLE CHOICE QUESTION

Which of the following is an example of a
chemical change?
An iron nail forming rust
Tearing paper into many little pieces
Steam coming out from boiling water
Mixing sand with sugar
Dissolving coffee powder in hot water

User Eroak
by
2.6k points

1 Answer

25 votes
25 votes

Answer:

rust

Step-by-step explanation:

Chemical rxn of iron and oxygen = rust

User Spanishgum
by
2.7k points