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Alexxandr [17]
3 years ago
5

Can someone pleaseeee help if you’re correct I’ll give u brainlist

Chemistry
1 answer:
antoniya [11.8K]3 years ago
5 0

Answer:

I think it the second one adding external weight or the third one

Explanation:

I could never. im more like the last one

I'm really sorry if this was no help

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