
TEST AMINE
Quiz
•
Chemistry
•
1st - 12th Grade
•
Practice Problem
•
Hard
DANA-ELENA Lupuleasa
Used 31+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Precizati afirmatiile corecte.
1,2-fenilendiamina este o amina secundara
benzilamina este o amina aromatica
1,2-etandiamina este o amina primara
fenilamina este o amina aromatica secundara
2.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Afirmatiile de mai jos sunt corecte cu EXCEPTIA.
comportarea chimica a aminelor este asemanatoare cu cea a amoniacului
in apa, aminele solubile formeaza, ca si amoniacul, hidroxizii respectivi, reactiile fiind procese de echilibru
aminele alifatice sunt baze mai tari decat amoniacul, iar cele aromatice sunt baze mai slabe decat acesta; aminele secundare alifatice sunt baze mai tari decat cele primare.
aminele pot functiona ca baze, cedand cu usurinta protoni
3.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Alchilarea aminelor se face cu:
cloruri de aciz
sulfati de alchil
clorura de benzoil
anhidride de acizi
4.
MULTIPLE CHOICE QUESTION
15 mins • 1 pt
Din clorura de metil si amoniac se obtine un amestec de metilamina, dimetilamina si trimetilamina, in raport molar de 4:2:1. Sa se calculeze masa de clorura de metil necesara pentru obtinerea unui amestec de amine cu masa de 54,6 g
111,1 g
55,55 g
424,2 g
109,2 g
5.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Prin tratarea unei amine tertiare cu un compus halogenat se obtine:
o amida
o sare de diazoniu
o sare de amoniu cuaternar
reactia nu are loc
6.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Formula ciclohexil(fenil)aminei este:
C6H5-NH-C6H12
C6H11-NH-C6H5
C6H11-NH-C6H11
nicio formula de structura nu este corecta
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Care dintre urmatoarele amine pot forma saruri de diazoniu?
I. C6H5-N(CH3)2
II. (o)CH3-C6H4-NH2
III. CH3-CH2-NH-CH2-CH3
IV. C6H5-NH2
V. CH3-CH2-N(CH3)2
III, IV
I, V
II,IV
II,III
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?
Similar Resources on Wayground
15 questions
PTS GENAP 2025 KIMIA XI
Quiz
•
11th Grade
15 questions
Funções orgânicas
Quiz
•
11th Grade
10 questions
Historia de la química
Quiz
•
10th Grade
14 questions
Modelo atómico e representação dos átomos.
Quiz
•
9th Grade
12 questions
Nitrogen and ammonia
Quiz
•
11th Grade - University
15 questions
Quis
Quiz
•
9th - 10th Grade
15 questions
Name the chemichal element
Quiz
•
9th Grade
12 questions
Factors de Conversió Combinats
Quiz
•
8th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Chemistry
20 questions
Counting Atoms
Quiz
•
8th Grade
25 questions
Unit 4/5-Covalent Bonding/Nomenclature
Quiz
•
10th Grade
20 questions
Naming Ionic Compounds
Quiz
•
10th - 12th Grade
20 questions
Ions
Quiz
•
10th Grade
25 questions
VSPER Shape Quiz
Quiz
•
10th Grade
17 questions
Periodic Trends
Quiz
•
10th Grade
14 questions
PERIODIC TRENDS
Quiz
•
11th Grade
20 questions
Chemical Reactions
Quiz
•
8th Grade
