
3 年级 酸与碱
Authored by Chui Ning
Science
1st - 5th Grade
Used 17+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
18 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
以下哪些物质会使蓝色石蕊试纸变成红色?
i 牙膏
ii 橙汁
iii 酸柑汁
iv 蒸馏水
i 和 ii
i 和 iv
ii 和 iii
iii 和 iv
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
酸性物质的味道一般是怎样的?
带有苦味
带有酸味
带有甜味
带有咸味
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
以下哪种物质的化学性质与上述物质相同?
白粥
牙膏
酸奶
洗发水
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
碱性物质的味道一般是怎样?
带有苦味
带有咸味
带有酸味
带有甜味
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
以下哪种物质的水溶液能使红色石蕊试纸变成蓝色?
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
P物质和 Q物质的化学性质是怎样的?
P物质和 Q物质都是酸性
P物质是酸性, Q物质是酸性
P物质和 Q物质都是碱性
P物质是碱性, Q物质是酸性或中性
7.
MULTIPLE SELECT QUESTION
2 mins • 1 pt
以下哪些物质会使蓝色石蕊试纸变成红色?
牙膏
橙汁
酸柑汁
蒸馏水
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?