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Answered

this is a serious question yall dont report me. if u live in a three storey house and u were on the second level, were you upstairs or downstairs? also why does glue doesnt stick to the inside of the bottle?​

Sagot :

Illeananovemberoyzongo

Answer:

ummm I don't know...

PVA glue contains long molecules, called polymers, and water. When you squeeze the glue out, the water evaporates to the air, leaving just sticky polymers. ... In short, PVA glue doesn't stick to its bottle because water is trapped inside while super glue's container keeps water out.