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Hhhhhhhhhh help pls fffffffffffffffffffffffffff
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5 votes
Hhhhhhhhhh help pls fffffffffffffffffffffffffff

Hhhhhhhhhh help pls fffffffffffffffffffffffffff-example-1
User Mrbellek
by
3.4k points

2 Answers

5 votes
a- rusting
explanation: i did the work
User Wolendranh
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3.0k points
1 vote

a. rusting

the others are physical change, not chemical

User Aleem Ahmad
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3.7k points
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