EnnaOrlando EnnaOrlando

17-09-2022
Biology

contestada

describe how you can test for the presence of oxygen in the air

Respuesta :

venkata5746 venkata5746

17-09-2022

Answer:

Explanation:

Oxygen. Oxygen supports combustion . If oxygen is present in a test tube, a glowing splint relights when it is held inside.

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