I. CH3O
II. Na2CO3
III. NH4Cl
IV. NaCl
I. C-C
II. Na-O
III. C-N
IV. O-H
I. NH3
II. CO2
III. H2O
IV. CH4
I. NH3
II. CO2
III. H2O
IV. H3O+
V. O3
I. OH
II. Cl-
III. H2O
IV. NH3
I. C-H
II. O-H
III. F-H
IV. N-H
NH4Cl
NaHCO3
H2O
CH3CH2OH
![](https://pbs.twimg.com/media/DJcW5WdU8AA4KRQ.jpg)
![](https://pbs.twimg.com/media/DJcX2xBVAAAoP89.jpg)
![](https://pbs.twimg.com/media/DJcYTKeVoAAVymZ.jpg)
![](https://pbs.twimg.com/media/DJcY3_UUIAArtLA.jpg)
![](https://pbs.twimg.com/media/DJcZd9GUQAEZPv9.jpg)
![](https://pbs.twimg.com/media/DJcaeXbV4AAr3IC.jpg)
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