kellyrw2 kellyrw2

26-01-2021
Chemistry

contestada

What elements are in water?

1. Hydrogen and Helium

2. Hydrogen and Oxygen

3. Helium and Oxygen

4. Hydrogen and Nitrogen

Respuesta :

Doggunism Doggunism

26-01-2021

Answer:

Hydrogen and Oxygen

Explanation:

The chemical equation for water is H20, meaning Hydrogen and 2 oxygen!

Answer Link

not3lii not3lii

26-01-2021

Hydrogen and oxygen = h2o

Answer Link

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