3 years ago

A temperature change in a reaction indicates_____.

Biology

2 answers:

harina [27]3 years ago

6 0

Answer:

A temperature change in a reaction indicates a chemical reaction.

Explanation:

Chemical change: is a process in which new substance is formed and energy is released with change in the temperature.

Example of chemical change

Burning

Cooking

Rotting

when the egg is boiled liquid get to change into solid with the temperature provided, this change is an example of chemical change.

Physical change:It is a process where a new compound is formed but there is a change in shape and size.

Example of Physical change

Ice melting

Boiling water

gladu [14]3 years ago

3 0

Chemical change is the reaction

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i didn't no

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i didn't understand your question

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