Science, asked by aarchanasoni1112, 5 months ago

elements.
are used to represent
2.
compounds.
3. A chemical reaction is the
conversion of one or more substances to
one or more different substances.
4. The starting materials in a chemical reaction
are called
67

Answers

Answered by vaishnavichauhan90

0

The abbreviation used to represent an element is called it's chemical symbol. Every element has different symbol..

3 is right answer

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