Question

all substances contains matter?​

Answer 1

Answer:

yes all substance is matter

Answer 2

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All matter is made up of atoms, which are in turn made up of protons, neutrons and electrons.

All matter consists of various elements and chemical compounds, but these are often intimately mixed together. Mixtures contain more than one chemical substance, and they do not have a fixed composition. In principle, they can be separated into the component substances by purely mechanical processes.

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