
kimi 11 konkurs
Quiz
•
Chemistry
•
10th - 12th Grade
•
Hard
Blerina Laze
Used 5+ times
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
5 sec • 1 pt
Elementi I cili e shnderron energjine kimike ne elektrike eshte
· Elementi galvanic
Elementet elektrolitik
element elektrokimik
element voltaik
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Gjate elektrolizes se tretesires ujore te NaNO3 me elektroda pasive clirohet
Na dhe H2
H2 dhe O2
Na dhe O2
N dhe Na
3.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Metali I cili nuk cliron H2 kur tretet ne HCl eshte
Zn
Fe
Ag
Ca
4.
MULTIPLE CHOICE QUESTION
3 mins • 1 pt
Jepet reaksioni CH4+Cl2=CH3Cl+HCl.Duke ditur se energjite e lidhjeve te reaktanteve dhe produkteve jane sipas rradhes
C-H 410 KJ, Cl-Cl 242 Kj ,C-Cl 340 KJ,H-Cl 431 Kj ,vlera e DH se reaksionit eshte
270 Kj
-270Kj
-119Kj
119Kj
5.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Për reaksionin që zhvillohet në kushte standarde: N2(g) + 3H2(g) → 2NH3(g), ∆H= –92 kJ .Entalpia standarde e formimit të nje moli amoniakut është :
-46 Kj
-92 Kj
46 Kj
92 Kj
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Një element galvanik është i ndërtuar nga elektroda standarde e magnezit (E0Mg2+/ Mg = - 2,37 V) dhe elektroda standarde e argjendit
(E 0 Ag + / Ag = + 0,80V). Forca elektromotore e këtij elementi është
3.17 v
-3.17 v
1.57
-1.57
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Ne cilen nga perberjet e meposhteme klori shfaq numrin e oksidimit +7
KCl
KClO
KClO3
KClO4
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
10 questions
Heat of combustion حرارة الاحتراق القياسية
Quiz
•
12th Grade
10 questions
TERMOKIMIA KIMIA XI SMA
Quiz
•
11th Grade
10 questions
الكيمياء الحرارية
Quiz
•
12th Grade
9 questions
Variação de entalpia
Quiz
•
2nd Grade - Professio...
12 questions
Unit 4 - lesson 2
Quiz
•
10th - 12th Grade
6 questions
تدريب مخططات الطاقة
Quiz
•
10th Grade
10 questions
TEST GD 11
Quiz
•
11th Grade
11 questions
Endothermic/Exothermic
Quiz
•
9th - 12th Grade
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
32 questions
Unit 2/3 Test Electrons & Periodic Table
Quiz
•
10th Grade
20 questions
Electron Configuration
Quiz
•
10th - 12th Grade
20 questions
COUNTING ATOMS
Quiz
•
10th Grade
20 questions
Naming Covalent and Ionic Compounds
Quiz
•
10th Grade
14 questions
PERIODIC TRENDS
Quiz
•
11th Grade
43 questions
Electron Configuration and Orbital Notation
Quiz
•
10th Grade
33 questions
Unit 2-3 Electrons and Periodic Trends
Quiz
•
10th Grade
20 questions
Periodic Trends
Quiz
•
10th Grade