ExamPlay Dark Logo
サインイン

Essential Chemistry for IGCSE - Polymers (Section 1 - No. 25)

Which two of the following are commonly used for making plastics?
Polymers
Monomers
Metals
Carbon

説明

Plastics are made from polymers which are made from monomers.

コメント (0)

コメントするにはログインしてください
広告
BrainBehindX Inc Logo
©2026; 搭載 BrainBehindX Inc