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3 years ago

Quiz

Chemistry

2 answers:

olga2289 [7]3 years ago

8 0

What does matter mean?

Object which has mass and occupies space

What does atom mean?

The smallest particle of a chemical element which is made mainly by 3 sub-atomic particles called Protons,Electrons and Neutrons.

What does molecule mean?

A small group of atoms bonded together.

RUDIKE [14]3 years ago

8 0

someone answerd before me so me want point and thank u for points U_U

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The given reaction equation will be as follows.

$[FeSCN^{2+}] \rightleftharpoons [Fe^{3+}] + [SCN^{-}]$

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