八下:有機聚合物的定義與分類
Quiz
•
Chemistry
•
8th Grade
•
Practice Problem
•
Medium
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8 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
有機聚合物的原子個數大約是多少?
100個以下
1000個以下
數千到數十萬個
數百萬個以上
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪個物質不可能是天然聚合物?
澱粉
纖維素
橡膠
電木
蛋白質
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
附圖為有機化合物分類的簡單架構,依此架構將不同的物質歸類,則下列敘述何者錯誤?
純酒精屬於甲
蛋白質屬於乙
聚乙烯製成的保鮮膜屬於丙
聚丙烯製成的飲料瓶屬於丁
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
下列哪些物質容易加熱熔化,製成再生物品?(選三項)
聚乙烯
寶特瓶
聚丙烯
環氧樹脂
酚醛樹脂
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
下列哪些物質下列哪些物質能製成耐熱的電路板?(選兩項)
聚乙烯
寶特瓶
聚丙烯
環氧樹脂
酚醛樹脂
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
下列哪些物質下列哪些屬於人工合成的網狀聚合物?(選兩項)
聚乙烯
寶特瓶
聚丙烯
環氧樹脂
酚醛樹脂
7.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
下列哪些物質屬於人工合成的鏈狀聚合物?(選三項)
聚乙烯
寶特瓶
聚丙烯
環氧樹脂
酚醛樹脂
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪個天然物質不屬於聚合物?
澱粉與纖維素
蛋白質
肝糖
葡萄糖
天然橡膠
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