
Massa Atômica: Prótons e Nêutrons
Quiz
•
Physics
•
10th Grade
•
Practice Problem
•
Medium
ALESSANDRA PATRICIA DAVANZO
Used 3+ times
FREE Resource
Enhance your content in a minute
20 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O número de massa (<katex latex="A"></katex>) de um átomo é igual à soma de quais partículas subatômicas?
Prótons e elétrons
Prótons e nêutrons
Nêutrons e elétrons
Apenas prótons
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um átomo possui 12 prótons e 13 nêutrons, qual é o seu número de massa (<katex latex="A"></katex>)?
25
12
13
1
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Qual é a fórmula correta para calcular o número de massa (<katex latex="A"></katex>)?
<katex latex="A = Z + N"></katex>
<katex latex="A = Z - N"></katex>
<katex latex="A = Z \times N"></katex>
<katex latex="A = Z / N"></katex>
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O que representa o número atômico (<katex latex="Z"></katex>) de um elemento químico?
Número de nêutrons
Número de prótons
Número de elétrons na última camada
Número de massa
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Um átomo de sódio (<katex latex="Na"></katex>) possui número atômico 11 e número de massa 23. Quantos nêutrons ele possui?
12
23
11
34
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Se um átomo tem 20 prótons e 20 nêutrons, qual é o seu número de massa?
40
20
0
400
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
O número de massa de um átomo é representado por qual letra?
<katex latex="Z"></katex>
<katex latex="N"></katex>
<katex latex="A"></katex>
<katex latex="P"></katex>
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
18 questions
Series, parallel, power
Quiz
•
10th - 12th Grade
15 questions
Refraction of Light
Quiz
•
10th - 12th Grade
15 questions
牛顿运动定律
Quiz
•
10th Grade
16 questions
Torque and Rotational Kinematics
Quiz
•
9th - 12th Grade
21 questions
Projectile Motion
Quiz
•
4th - 12th Grade
18 questions
Pengukuran (Kurikulum Merdeka)
Quiz
•
10th Grade
18 questions
Năng lượng - Công
Quiz
•
10th Grade
15 questions
daya paduan
Quiz
•
8th - 10th Grade
Popular Resources on Wayground
10 questions
Honoring the Significance of Veterans Day
Interactive video
•
6th - 10th Grade
9 questions
FOREST Community of Caring
Lesson
•
1st - 5th Grade
10 questions
Exploring Veterans Day: Facts and Celebrations for Kids
Interactive video
•
6th - 10th Grade
19 questions
Veterans Day
Quiz
•
5th Grade
14 questions
General Technology Use Quiz
Quiz
•
8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
15 questions
Circuits, Light Energy, and Forces
Quiz
•
5th Grade
19 questions
Thanksgiving Trivia
Quiz
•
6th Grade
Discover more resources for Physics
10 questions
Types of Chemical Reactions
Quiz
•
10th Grade
14 questions
Bill Nye Waves
Interactive video
•
9th - 12th Grade
14 questions
Work, Energy and Power
Lesson
•
10th - 12th Grade
10 questions
Exploring the Phenomenon of Static Electricity
Interactive video
•
9th - 12th Grade
10 questions
Newton's Third Law
Quiz
•
7th - 11th Grade
22 questions
Series and Parallel Circuits
Quiz
•
9th - 12th Grade
