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qwelly [4]
3 years ago
15

I will give 15 points

Chemistry
2 answers:
Semmy [17]3 years ago
5 0

Answer:

first one i think is b

Explanation:

zheka24 [161]3 years ago
3 0

Answer:

B and C is your answer

Explanation:

Hope I helped, Sorry if I'm wrong

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