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Komok [63]
3 years ago
5

What is calcium when it is in it natural state solid liquid or gas?

Chemistry
1 answer:
viktelen [127]3 years ago
6 0
It is a solid in its natural state but it can be a liquid
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3 years ago
Is melting sugar a chemical or physical change? Please provide an explanation
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Answer:

Hola Amigo! Here's Ur Answer :D

Explanation:

The chemical reaction we are most familiar with is that of melting: sugar decomposes at a temperature ranging between 184 and 186°C. This is a very recent discovery we owe to a team of researchers in Illinois. Basically, when we heat sucrose gently, this produces a phenomenon known as “ apparent melting ”.

Happy to Help! :D

3 0
3 years ago
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