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sladkih [1.3K]
3 years ago
10

A substnace made up of two or more elemts is known as

Physics
1 answer:
xz_007 [3.2K]3 years ago
5 0

Compound : A substance made of two or more elements that are chemically combined in fixed amounts. Periodic Table of Elements : A table in which all the known elements are arranged by properties and are represented by one or two letters, referred to as chemical symbols.

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