
chem3

Quiz
•
Chemistry
•
1st - 5th Grade
•
Hard

ΙΩΑΝΝΗΣ ΘΕΟΔΩΡΟΥ
Used 1+ times
FREE Resource
2 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Δίνονται οι θερμοχημικές εξισώσεις:
C6H14(g) + 19/2O2(g) → 6CO2(g) + 7H2O(g) ΔΗ1
12CO2 (g) + 14H2O (g) → 2C6H14 (g) + 19O2 (g) ΔΗ2
Για τις ενθαλπίες ΔΗ1 και ΔΗ2 ισχύει η σχέση:
ΔΗ2=ΔΗ1
ΔΗ2=ΔΗ1
ΔΗ2=ΔΗ1
ΔΗ2=ΔΗ1
Similar Resources on Quizizz
6 questions
Normalidad

Quiz
•
2nd Grade
7 questions
ENTRADA

Quiz
•
1st Grade
6 questions
Chemical Equation/ Persamaan Kimia

Quiz
•
1st - 10th Grade
6 questions
QCM : pH

Quiz
•
1st Grade
5 questions
Grandeurs molaires

Quiz
•
1st Grade
5 questions
CINÉTICA QUÍMICA

Quiz
•
5th Grade
7 questions
Density

Quiz
•
3rd Grade
7 questions
masse volumique et conversions

Quiz
•
2nd Grade
Popular Resources on Quizizz
15 questions
Character Analysis

Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing

Quiz
•
9th - 12th Grade
10 questions
American Flag

Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers

Quiz
•
6th - 8th Grade
Discover more resources for Chemistry
15 questions
Character Analysis

Quiz
•
4th Grade
10 questions
American Flag

Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
11 questions
Decimal/fraction conversions quick check

Quiz
•
5th - 7th Grade
10 questions
Identifying equations

Quiz
•
KG - University
14 questions
IREAD-3 Practice Test

Quiz
•
3rd Grade
15 questions
Multiplication Facts

Quiz
•
4th Grade