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Artemon [7]
4 years ago
9

I’ll mark brainliest

Biology
1 answer:
dedylja [7]4 years ago
4 0
The correct answer is number 2. The reason is the carbonation in the soda water will eventually stop bubbling and therefore the water molecules will still exist.
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If a system requires 150 J of input work and produces 123 J of output work, what's its efficiency?
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