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Which of the following statements is NOT...

Which of the following statements is NOT true about compounds?

A

The composition of each new Substance is always fixed.

B

The constituents can be separated only by chemical or electrochemical reactions

C

Elements react to form new compounds.

D

Compounds have a variable composition

Text Solution

Verified by Experts

The correct Answer is:
D
A compound is a material formed by chemically bonding two or more chemical elements. The type of bond keeping elements in a compound together may vary: covalent bonds and ionic bonds are two common types. The elements are always present in fixed ratios in any compound
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