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weeeeeb [17]
3 years ago
5

When a substance melts, is energy being added or removed?

Chemistry
2 answers:
xenn [34]3 years ago
8 0

It is being added! <3

JulijaS [17]3 years ago
6 0
When a substance melts energy is being added.
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Following laboratory safety protocols such as wearing personal protective equipment will protect John when the accident occurred.

<h3>What are laboratory safety protocols?</h3>

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