What is crazy glue or super glue ? – InterviewSolution

1.	What is crazy glue or super glue ?
Answer» Solution :Crazy glue or super glue is a polymer of `alpha`-cyanoacrylate `(CH_2=C(CN)COOCH_3)`. Due to the presence of TWO powerful electron - withdrawing groups `(-CN and -COOCH_3)` , it quickly undergoes polymerization even in presence of basic IMPURITIES such as metal oxides present on the surface of the ordinary glass of give super glue or crazy glue, it has a highe tensile strength , ONE drop of it is clanined to SUPPORT a weight of 200 lb.

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