Elements and compounds — task. Chemistry CBSE Live product, Class 9.

Categorise the following into elements and compounds with their respective symbols and atomicity:

Answer variants:

\(5\)

Oxygen

Aluminium oxide

\(O\)

\(2\)

\(Al_2O_3\)

1. Element -

2. Compound -

Did you find an error?

6. Elements and compounds