Reação endotérmica é aquela que:
1º EM

Quiz
•
Chemistry
•
1st Grade
•
Hard
Julia Rodrigues
Used 4+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Absorve calor
Libera calor
Libera frio
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Quanto equivale 1 mol de átomos?
3,04 x 10 23
6,02 x 10 23
5,05 x 10 23
3.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Uma reação exotérmica é aquela que...
Absorve frio
Absorve calor
Libera calor
4.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Qual é a equação da variação de entalpia?
ΔH = Hp + Hr
ΔH = Hr - Hp
ΔH = Hp - Hr
5.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Hp na equação da entalpia significa:
Entalpia de papel
Entalpia dos reagente
Entalpia dos produtos
6.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
No diagrama de entalpia de reação endotérmica, a entalpia dos produtos é:
Maior que dos reagentes
Menor que dos reagentes
7.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
No diagrama de entalpia de reação exotérmica, a entalpia dos produtos é:
Menor que dos reagentes
Maior que dos reagentes
Create a free account and access millions of resources
Similar Resources on Quizizz
12 questions
Entalpías y Ley de Hess

Quiz
•
1st - 3rd Grade
10 questions
1 ANO REVISÃO 4 3 TRIMESTRE

Quiz
•
1st Grade
8 questions
Rotação por estações

Quiz
•
1st Grade
9 questions
TERMOQUÍMICA

Quiz
•
1st - 8th Grade
15 questions
Estequiometria

Quiz
•
1st Grade
10 questions
Química Cinética

Quiz
•
1st Grade
8 questions
zardo_1A_recup

Quiz
•
1st Grade
14 questions
Lei das Reações Químicas e Cálculo Estequiométrico

Quiz
•
1st - 12th 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
10 questions
American Flag

Quiz
•
1st - 2nd Grade
10 questions
Identifying equations

Quiz
•
KG - University
25 questions
2.4A Add Subtract within 20 quickly: set 3

Quiz
•
1st - 3rd Grade
15 questions
Music 2016

Quiz
•
KG - 12th Grade
12 questions
Summer Trivia

Quiz
•
1st - 5th Grade
44 questions
logos

Quiz
•
KG - University
20 questions
Guess that Disney

Quiz
•
KG - 5th Grade
20 questions
Cartoon Characters!

Quiz
•
KG - 5th Grade