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ikadub [295]
2 years ago
7

NEED HELP ASAP!!!! 7th grade Science!!!

Chemistry
2 answers:
Mazyrski [523]2 years ago
6 0

Answer:C2H4

Explanation:

O=Oxygen, there is no oxygen

masha68 [24]2 years ago
5 0

Answer:

C2H4

Explanation:

This compound has no oxygen atoms at all.  

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heat

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<h3>UV light:</h3>
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<h3>climate:</h3>
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6 0
1 year ago
What is the molar mass of nitrogen?
sukhopar [10]
The molar mass of nitrogen is 14.0067amu or just 14amu.
4 0
3 years ago
N2 + 3H2 + 2NH3 .
HACTEHA [7]

Answer:

7

Explanation:

7 0
3 years ago
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