
z自然5-1

Quiz
•
English
•
8th Grade
•
Medium

林愛羣 林愛羣
Used 4+ times
FREE Resource
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
據估計現已知的有機化合物超過百萬種,而已知的無機化合物僅十餘萬種,其原因為何?
有機化合物所含元素的種類較多
有機化合物又稱碳的化合物,碳在平常溫度時最易和其他物質化合
碳原子在構成分子時,不但可與其他原子結合,並且碳和碳之間也能自相連結
碳是自然界中存量豐富的元素
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
(甲)食鹽;(乙)二氧化碳;(丙)葡萄糖;(丁)丙酮;(戊)石墨,上述物質中屬於有機化合物的有幾種?
1 種
2 種
3 種
4 種
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
關於「有機化合物檢驗」實驗的敘述,下列何者正確?
有機化合物僅含碳、氫兩元素
有機化合物與氧化銅一起加熱,氧化銅是還原劑
檢驗有機化合物含氫,可用氯化亞鈷試紙
反應後有二氧化碳產生,可知有機化合物中必含碳及氧元素
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
下列何者不是有機化合物?
黃豆油
白糖
肥皂
食鹽
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
下列哪一種酸是有機化合物?
醋酸
鹽酸
硫酸
硝酸
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
下列何者是有機化合物?
NaHCO3
KCN
CaSO4
C2H6
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
下列哪一項是利用隔絕空氣加熱,使物質分解的過程?
竹筷燃燒
加熱雙氧水,使其分解成氫與氧的過程
竹筷的乾餾
加熱氧化汞,使其分解的過程
Create a free account and access millions of resources
Similar Resources on Wayground
15 questions
Unit 2 phrases

Quiz
•
7th - 9th Grade
17 questions
Intangible culture

Quiz
•
6th - 9th Grade
18 questions
佳音八年級英語B3L5單字測驗25~32+2

Quiz
•
8th Grade
20 questions
z自然5-2

Quiz
•
8th Grade
20 questions
z自然5-3

Quiz
•
8th Grade
19 questions
Food Macros

Quiz
•
6th - 8th Grade
20 questions
B3L2 Reading- Tina and Billy were looking for water

Quiz
•
8th Grade
20 questions
國一上英文單字L1

Quiz
•
7th - 9th Grade
Popular Resources on Wayground
55 questions
CHS Student Handbook 25-26

Quiz
•
9th Grade
10 questions
Afterschool Activities & Sports

Quiz
•
6th - 8th Grade
15 questions
PRIDE

Quiz
•
6th - 8th Grade
15 questions
Cool Tool:Chromebook

Quiz
•
6th - 8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
20 questions
Bullying

Quiz
•
7th Grade
18 questions
7SS - 30a - Budgeting

Quiz
•
6th - 8th Grade
Discover more resources for English
19 questions
Syllabication Pre/Post Test

Quiz
•
6th - 8th Grade
20 questions
Parts of Speech Review

Quiz
•
6th - 8th Grade
5 questions
Nouns

Lesson
•
3rd - 9th Grade
16 questions
Parts of Speech

Quiz
•
8th Grade
10 questions
Main Idea & Supporting Details Class Activity

Quiz
•
8th Grade
8 questions
Plot Vocabulary

Quiz
•
6th - 8th Grade
10 questions
Finding the Theme of a Story

Interactive video
•
6th - 10th Grade
20 questions
Figurative Language

Quiz
•
8th - 10th Grade