
Ch09(9.19.2) 常見的酸和鹼 L2
Quiz
•
Science
•
6th - 8th Grade
•
Practice Problem
•
Medium
QTSSCI QTSSCI
Used 1+ times
FREE Resource
Enhance your content in a minute
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1. 下列哪些飲料的pH值低於7?
(1) 茶
(2) 蘋果汁
(3) 汽水
A. 只有 (1) 和 (2)
B. 只有 (2) 和 (3)
C. 只有 (1) 和 (3)
D. (1)、(2) 和 (3)
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
2. 下列哪項是所有酸均具備的性質?
A. 有苦味
B. 有滑溜的觸感
C. 使紅色石蕊試紙變成藍色
D. pH值低於7
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3. 溶液X的pH值是9,溶液Y的pH值則是4。下列哪些關於溶液X和Y的敍述是正確的?
(1) X的鹼度較Y為高。
(2) Y是酸性的。
(3) X和Y均是鹼。
A. 只有 (1) 和 (2)
B. 只有 (1) 和 (3)
C. 只有 (2) 和 (3)
D. (1)、(2) 和 (3)
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
4. 在下列哪些類型的液體中,藍色石蕊試紙的顏色會保持不變?
(1) 鹼性
(2) 中性
(3) 酸性
A. 只有 (1) 和 (2)
B. 只有 (2) 和 (3)
C. 只有 (1) 和 (3)
D. (1)、(2) 和 (3)
5.
FILL IN THE BLANK QUESTION
1 min • 1 pt
把答案填寫在橫線上。
1. 若把紅色石蕊溶液加入鹼中,它會變成 __________________ 色。
6.
FILL IN THE BLANK QUESTION
1 min • 1 pt
把答案填寫在橫線上。
2. 胃裏消化液的pH值 __________________ (高於 / 低於)7。
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
把答案填寫在橫線上。
3. 氨溶液的pH值 __________________ (高於 / 低於)7。
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
植物之间的相互关系
Quiz
•
6th Grade
10 questions
二年级科学单元五
Quiz
•
1st - 12th Grade
10 questions
一年级科学(单元三)
Quiz
•
1st - 10th Grade
10 questions
能源問題_電力
Quiz
•
7th - 9th Grade
10 questions
简单机械 Simple Machines (16.06.21)
Quiz
•
1st - 6th Grade
10 questions
科学-电
Quiz
•
KG - 12th Grade
10 questions
微生物(Part2)
Quiz
•
6th Grade
10 questions
六年级科学(微生物)
Quiz
•
6th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
Discover more resources for Science
20 questions
Cell Organelles and Functions
Quiz
•
6th - 8th Grade
33 questions
Grade 6 Quarter 3 PMA 5 Review
Quiz
•
6th - 8th Grade
20 questions
Rocks and The Rock Cycle
Quiz
•
6th Grade
12 questions
Ecological Succession
Quiz
•
7th Grade
20 questions
Thermal Energy - Heat Transfer
Quiz
•
6th Grade
10 questions
Exploring the Rock Cycle: Types and Formation
Interactive video
•
6th - 8th Grade
10 questions
Exploring the Layers of the Earth
Interactive video
•
6th - 10th Grade
15 questions
Punnett Squares
Quiz
•
6th Grade
