第七章 认识物质
Quiz
•
Science
•
7th - 9th Grade
•
Practice Problem
•
Medium
Teo Jing Yang
Used 68+ times
FREE Resource
Enhance your content in a minute
20 questions
Show all answers
1.
FILL IN THE BLANK QUESTION
1 min • 1 pt
组成物体的简单成分叫?
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
物质可分成哪三态?
固态
无态
液态
气态
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
“分子必须通过电子显微镜、离子显微镜才能看到。”此说法正确吗?
正确
不正确
4.
FILL IN THE BLANK QUESTION
1 min • 1 pt
_________是一种元素能保持其化学性质的最小单位。
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
根据分子之间的距离,空隙最小的是_______,最大的是________。
固体,气体
气体,固体
液体,气体
液体,固体
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以下的物质都以分子的状态存在着,除了:
氧气
水
二氧化碳
石墨
7.
FILL IN THE BLANK QUESTION
1 min • 1 pt
1827 年,英国植物学家________(Robert Brown, 1773- 1858) ,在显微镜下观察到悬浮在水中的花粉颗粒在做无规则运动。
Create a free account and access millions of resources
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
15 questions
J2_第四章(下)空气的成分
Quiz
•
7th Grade
17 questions
二下 第10章 电生磁磁生电
Quiz
•
8th Grade
20 questions
科学常识
Quiz
•
1st - 12th Grade
15 questions
五年级科学复习3
Quiz
•
8th Grade
16 questions
二年级 科学 单元 6 光和暗
Quiz
•
1st - 12th Grade
17 questions
一年级科学 (单元6植物)
Quiz
•
1st - 12th Grade
20 questions
二年级科学单元一
Quiz
•
1st - 12th Grade
20 questions
五年级科学总评估
Quiz
•
1st - 12th Grade
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
15 questions
4:3 Model Multiplication of Decimals by Whole Numbers
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
The Best Christmas Pageant Ever Chapters 1 & 2
Quiz
•
4th Grade
12 questions
Unit 4 Review Day
Quiz
•
3rd Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
Discover more resources for Science
20 questions
Convection, Conduction, and Radiation
Quiz
•
6th - 8th Grade
10 questions
Exploring the Energy Cycle: Photosynthesis and Cellular Respiration
Interactive video
•
6th - 10th Grade
23 questions
Newton's 3 Laws of Motion
Quiz
•
8th Grade
22 questions
Rock Transformations Amplify Final Test
Quiz
•
6th - 8th Grade
20 questions
Human Body Systems Review
Quiz
•
7th Grade
37 questions
8.10B Weather Patterns
Quiz
•
8th Grade
15 questions
Domain 3 – Classification: 15-Question Assessment
Quiz
•
9th Grade
10 questions
Exploring Plate Tectonics and Their Boundaries
Interactive video
•
6th - 10th Grade
