
H12_ESTE ĐÓ CÁC BẠN Ạ!.
Authored by Nguyễn Phú
Chemistry
University
Used 7+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chất C6H5COOCH2CH3 có tên gọi là gì?
metylbenzoat
phenytaxetat
etylbezoat
phenylpropionat
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Hợp chất este là
CH3CH2Cl.
HCOOC6H5
CH3CH2NO3
C2H5COOH
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chất không phải là este là
HCOOCH=CH2.
CH3COOCH3.
CH3COOH.
HCOOCH3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Đun nóng este HCOOCH3 với một lượng vừa đủ dung dịch NaOH, sản phẩm thu được là
HCOONa và C2H5OH.
CH3COONa và CH3OH.
HCOONa và CH3OH.
CH3COONa và C2H5OH.
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Công thức tổng quát của este no, đơn chức, mạch hở là
CnH2nO (n ≥ 1).
CnH2nO2 (n ≥ 1)
CnH2nO2 (n ≥ 2).
CnH2nO3 (n ≥ 2).
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Đốt cháy este no, đơn chức, mạch hở thu được
nCO2 < nH2O
nCO2 > nH2O
nCO2 = nH2O
Không xác định.
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Số đồng phân este có công thức phân tử C3H6O2 là
1
2
3
4
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
14 questions
NGUYÊN TỬ
Quiz
•
10th Grade - University
10 questions
Molecular Orbital Theory
Quiz
•
University
14 questions
KIM LOẠI KIỀM
Quiz
•
1st Grade - University
16 questions
Chủ đề : Tổng hợp
Quiz
•
10th Grade - Professi...
10 questions
Praktikum Biokimia Lipid
Quiz
•
University
16 questions
Kuis Kimia Mekanika Kuantum
Quiz
•
University
17 questions
Intermolecular Forces
Quiz
•
University
15 questions
Examen de Reacciones Químicas y su balanceo.
Quiz
•
University
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
29 questions
Alg. 1 Section 5.1 Coordinate Plane
Quiz
•
9th Grade
22 questions
fractions
Quiz
•
3rd Grade
11 questions
FOREST Effective communication
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
Discover more resources for Chemistry
12 questions
IREAD Week 4 - Review
Quiz
•
3rd Grade - University
7 questions
Fragments, Run-ons, and Complete Sentences
Interactive video
•
4th Grade - University
7 questions
Renewable and Nonrenewable Resources
Interactive video
•
4th Grade - University
10 questions
DNA Structure and Replication: Crash Course Biology
Interactive video
•
11th Grade - University
5 questions
Inherited and Acquired Traits of Animals
Interactive video
•
4th Grade - University
5 questions
Examining Theme
Interactive video
•
4th Grade - University
20 questions
Implicit vs. Explicit
Quiz
•
6th Grade - University
7 questions
Comparing Fractions
Interactive video
•
1st Grade - University