3C 2021-03-29
Quiz
•
Chemistry
•
9th Grade
•
Practice Problem
•
Hard

唐 寶蓮
Used 8+ times
FREE Resource
Enhance your content in a minute
9 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪種岩石的主要化學成分不是碳酸鈣?
石灰石
花崗岩
大理石
白堊
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪項是把碳酸鈣強熱後的觀察結果?
無可見變化
有帶有光澤的固體生成
有白色粉末生成
有大量氣泡釋出
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪條文字方程式表示碳酸鈣的熱分解作用?
碳酸鈣→氧化鈣+二氧化碳
碳酸鈣→氫氧化鈣+二氧化碳
碳酸鈣→氧化鈣
碳酸鈣→氫氧化鈣
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
把水滴在氧化鈣上會有甚麼觀察結果?
無可見變化
會吸熱
產生黑色煙
產生白色煙
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪條文字方程式表示把水滴在氧化鈣上所涉及的化學反應?
氧化鈣+水→氧化鈣溶液
氧化鈣+水→熟石灰
氧化鈣+水→氫氧化鈣
氧化鈣+水→碳酸鈣
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
氧化鈣和氫氧化鈣的俗稱分別是
生石灰和熟石灰
熟石灰和生石灰
石灰石
石灰粉和生石灰
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
石灰水是下列哪一化合物的飽和溶液?
碳酸鈣
生石灰
氧化鈣
氫氧化鈣
8.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
下列哪條文字方程式表示將二氧化碳通入石在水所涉及的化學反應?
石灰水+二氧化碳→碳酸鈣+水
氫氧化鈣+二氧化碳→碳酸鈣+水
石灰水+二氧化碳→碳酸鈣
氫氧化鈣+二氧化碳→碳酸鈣
9.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
二氧化碳把石灰水變成乳白色,是因為生成的碳酸鈣是_____於水和是_____色的。
不溶、灰
不溶、白
溶、灰
溶、白
Similar Resources on Wayground
10 questions
氧原劑及還原劑的變化
Quiz
•
9th - 12th Grade
10 questions
10分鐘小測:第53章 催化作用和工業過程
Quiz
•
9th - 12th Grade
10 questions
10分鐘小測:第36章 化學反應的速率
Quiz
•
9th - 12th Grade
10 questions
化学基礎 化学反応式(言葉・法則)
Quiz
•
9th Grade
10 questions
國中自然9下ch1電流的熱效應與化學效應
Quiz
•
9th Grade
10 questions
10分鐘小測:第26章 分子間引力
Quiz
•
9th - 12th Grade
13 questions
化学基礎 モル計算・濃度
Quiz
•
9th - 10th Grade
10 questions
九下自然領域補考
Quiz
•
9th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Chemistry
21 questions
Naming Covalent and Ionic Compounds
Lesson
•
9th - 12th Grade
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
electron configurations and orbital notation
Quiz
•
9th - 12th Grade
42 questions
2.5 - Periodic Table & Trends
Quiz
•
7th - 9th Grade
60 questions
Periodic Trends Exam Review
Quiz
•
9th - 12th Grade
22 questions
Balancing and 5 Types of Chemical Reactions
Lesson
•
9th - 12th Grade
20 questions
noble gas configurations, ve and orbital diagrams
Quiz
•
9th - 12th Grade
20 questions
Physical or Chemical Change/Phases
Quiz
•
8th Grade - University
