
Câu đố không có tiêu đề
Quiz
•
others
•
11th Grade
•
Medium
Khánh thị
Used 4+ times
FREE Resource
62 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chất nào sau đây là ancol etylic?
A. C2H5OH.
CH3COOH
CH3OH
HCHO
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
metanol (ancol metylic) có công là
C2H5OH
C2H4(OH)2.
CH3OH.
C3H5(OH)3.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Dãy đồng đẳng của ancol etylic có công thức là
CnH2n+2O
ROH
CnH2n+1OH.
CnH2n-1OH.
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ancol anlylic có công là
C2H5OH
C3H5OH
C3H7OH
C4H9OH
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ancol bezylic có công là
C2H5OH
C3H5OH
CH3OH
C6H5CH2OH
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Etylen glicol (etanđiol) có công là
C2H5OH
C2H4(OH)2
CH3OH
C3H5(OH)3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Glixerol có công là
C2H5OH
CH3OH
C3H5(OH)3.
C2H4(OH)2.
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
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
6 questions
FOREST Self-Discipline
Lesson
•
1st - 5th Grade
7 questions
Veteran's Day
Interactive video
•
3rd Grade
20 questions
Weekly Prefix check #2
Quiz
•
4th - 7th Grade
Discover more resources for others
28 questions
Ser vs estar
Quiz
•
9th - 12th Grade
19 questions
Explore Triangle Congruence and Proofs
Quiz
•
9th - 12th Grade
20 questions
-AR -ER -IR present tense
Quiz
•
10th - 12th Grade
10 questions
DNA Replication Concepts and Mechanisms
Interactive video
•
7th - 12th Grade
20 questions
Food Chains and Food Webs
Quiz
•
7th - 12th Grade
15 questions
Identify Triangle Congruence Criteria
Quiz
•
9th - 12th Grade
23 questions
Similar Figures
Quiz
•
9th - 12th Grade
20 questions
SSS/SAS
Quiz
•
9th - 12th Grade
