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prohojiy [21]
3 years ago
14

an electric current causes water to be transformed into hydrogen and oxygen gasses a physical change or a chemical change

Chemistry
1 answer:
Natalija [7]3 years ago
3 0
Physical change because ther is force which is the electric current
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23) What is the volume of 2.454 x 1024 atoms of nitrogen gas at STP?
earnstyle [38]

Answer:

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Explanation:

Given data:

Volume of nitrogen = ?

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