Answer:
H20is water andN20is nitrogen 4 oxide
Your answer would be 2.Because the matter in the nebula that formed Earth was spinning
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The answer to is all the information on a line graph is as precise as the information in the data table would be FALSE
Answer:
two atoms
Explanation:
In its stable molecular form, oxygen exists as two atoms and is written O2. to distinguish it from an atom of oxygen O, or ozone, a molecule of three oxygen atoms, O3. Even though each of these is all oxygen, combining atoms of the same element may give very different properties to the molecule.