
Alchine
Authored by BRONT RARES
Chemistry
1st - 10th Grade
Used 33+ 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 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
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
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
22 questions
Unit 9 Gas Law Quiz
Quiz
•
10th Grade
10 questions
Exploring Types of Chemical Reactions
Interactive video
•
6th - 10th Grade
20 questions
Types of Chemical Reactions
Quiz
•
9th - 12th Grade
20 questions
Acids and Bases
Quiz
•
10th Grade
30 questions
Energy Review
Quiz
•
9th Grade
7 questions
GCSE Chemistry - Balancing Chemical Equations #4
Interactive video
•
9th - 10th Grade
20 questions
Chemistry: Classification of Matter
Quiz
•
10th Grade
40 questions
Unit 3 (Part 1) Chemical Equations & Reactions Review Game
Quiz
•
8th - 12th Grade