
Alchine
Quiz
•
Chemistry
•
1st - 10th Grade
•
Medium

BRONT RARES
Used 33+ times
FREE Resource
Enhance your content
13 questions
Show all answers
1.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Care este formula alchinelor?
CnH2n+2
CnH2n-2
CnH2n=2
2.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Acetilena este?
un gaz incolor,fara gust
un gaz color,cu gust
un gaz incolor,fara miros
3.
MULTIPLE SELECT QUESTION
30 sec • 1 pt
Alchinele sunt hidrocarburi
saturate
nesaturate
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Alchinele contin in molecula lor o legatura
dubla
tripla
simpla
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Obtinerea acetilenei din metal se face la temperatura de
1269
1500
3000
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Care este primul termen al hidrocarburilor nesaturate?
butina
etina
propina
7.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Prin adiţia a 2 moli HCl la propină se obţine:
2,2-dicloropropan
1,2-dicloropropan
1-cloropropenă
1,2-dicloropropenă
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
20 questions
Brand Labels
Quiz
•
5th - 12th Grade
10 questions
Ice Breaker Trivia: Food from Around the World
Quiz
•
3rd - 12th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
20 questions
ELA Advisory Review
Quiz
•
7th Grade
15 questions
Subtracting Integers
Quiz
•
7th Grade
22 questions
Adding Integers
Quiz
•
6th Grade
10 questions
Multiplication and Division Unknowns
Quiz
•
3rd Grade
10 questions
Exploring Digital Citizenship Essentials
Interactive video
•
6th - 10th Grade
Discover more resources for Chemistry
20 questions
Physical and Chemical Properties
Quiz
•
8th Grade
20 questions
Counting Atoms Practice
Quiz
•
8th Grade
32 questions
Unit 2/3 Test Electrons & Periodic Table
Quiz
•
10th Grade
20 questions
Electron Configuration
Quiz
•
10th - 12th Grade
20 questions
Atomic Structure and Periodic Table
Quiz
•
7th Grade
20 questions
COUNTING ATOMS
Quiz
•
10th Grade
20 questions
Naming Covalent and Ionic Compounds
Quiz
•
10th Grade
20 questions
Chemical Reactions
Quiz
•
8th Grade