I'm pretty sure it's the<span> impact of the air molecules on the outside of the stopper. They exert a net inward force, which is not resisted by anything on the other side.</span>
The ingredients do not react with or chemically bond to each other.
1 milliliter = 1 cubic centimeter (cm^3)
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i can't see the picture pls can you send a link or no
Explanation:
