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erik [133]
3 years ago
11

A teacher wants to perform a classroom demonstration that illustrates both chemical and physical changes. Which

Chemistry
2 answers:
wariber [46]3 years ago
5 0
It would be dissolving sugar in water/burning a candle
NeX [460]3 years ago
3 0

Answer:

dissolving sugar in water

burning a candle

Explanation: these both have chemical and physical changes happening to them.

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When co2 levels are low and o2 levels are high, rubisco adds an o2 molecule to rubp. what are the consequences of this reaction?
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vitfil [10]

Answer:Na

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Ket [755]

Answer:

Explanation:

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