niyya115 niyya115

17-09-2016
Chemistry

contestada

air,water,and trees is composed of what tiny particles

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thechiiquita23 thechiiquita23

17-09-2016

water is made of : H2O
trres is made of six elements: carbon, hydrogen,oxygen, nitrogen, phosphorus and sulfur.
air is made of :nitrogen and oxygen

The correct answer should be Oxygen that one is the one they all share :) hope this helps.

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