Science, asked by abahan2021, 7 hours ago

what holds the secret to chemical change?

Answers

Answered by umernaeem
2

Answer:

A chemical change is any change that results in the formation of new chemical substances with new properties.

For example, hydrogen reacts with oxygen to form water. This is a chemical change.

2H₂ + O₂ → H₂O

Hydrogen and oxygen are both colourless gases, but water is a liquid at ordinary temperatures.

Explanation:

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