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Dafna1 [17]
3 years ago
13

Plz help!!! Will give brainliest!!!

Chemistry
1 answer:
kiruha [24]3 years ago
6 0

Answer:

1. Sn + O2 -----> SnO2

2. 2As + 3H2 -----> 2AsH3

3. KCIO4 ------> KCI + 2O2

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