kharafat190 kharafat190

22-06-2022
Chemistry

contestada

Identify if the following substances (a-h) are elements or compounds.

Respuesta :

nathanieljheller nathanieljheller

22-06-2022

Answer:

Boron, Hydrogen, Helium, Lithium, Beryllium, Carbon, Nitrogen, Oxygen, etc.

Explanation:

These are all elements, not all of them.

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