
trắc nghiệm este lipit
Authored by Phan Vân
Chemistry
12th Grade
Used 3+ times

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50 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Etyl fomat có công thức:
HCOOC2H5
CH3COOC2H5
CH3COOCH3
HCOOCH3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Etyl axetat có công thức:
HCOOC2H5
CH3COOC2H5
CH3COOCH3
HCOOCH3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Metyl axetat có công thức:
HCOOC2H5
CH3COOC2H5
CH3COOCH3
HCOOCH3
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Metyl fomat có công thức:
HCOOC2H5
CH3COOC2H5
CH3COOCH3
HCOOCH3
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chất X có công thức cấu tạo CH2 = CH – COO - CH3. Tên gọi của X là
metyl acrylat
propyl fomat
metyl axetat
etyl axetat
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Chất nào sau đây là este?
HCOOH
CH3CHO
CH3OH
CH3COOC2H5
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Vinyl axetat có công thức là:
C2H5COOCH3
HCOOC2H5
CH3COOCH3
CH3COOCH=CH2
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