ExamPlay Dark Logo
Вход

Essential Chemistry for IGCSE - Polymers (Section 1 - No. 33)

What type of linkage is characteristic of a polyamide?
Ester
Ether
Amide
Ethene

Обяснение

A polyamide such as nylon contains amide linkages (-CO-NH-).

Коментари (0)

Влезте, за да коментирате
Реклама
BrainBehindX Inc Logo
©2026; Осъществено от BrainBehindX Inc