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Rama09 [41]
3 years ago
10

Extra points!

Chemistry
2 answers:
Dima020 [189]3 years ago
8 0
Grinding a glass: Physical Change
Rusting of Iron: Chemical Change
Burning a candle: Chemical Change
Sanding a wood: Physical Change
noname [10]3 years ago
3 0

Answer:

1A

2B

3B

4A

Explanation:

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