
Distribuição eletrônica
Science
9th Grade
Used 20+ times

AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
7 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Uma distribuição eletrônica possível para um elemento X, que possui número atômico 25, é:
1s2, 2s2, 2p5
1s2, 2s2, 2p6, 3s2, 3p1
1s2, 2s2, 2p6, 3s2, 3p6, 4s2, 3d5
1s2, 2s2, 2p6, 3s1
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Observe o átomo 56Fe26 , e responda:
Qual é o seu número atômico?
56
26
30
2
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Observe o átomo 56Fe26 , e responda:
Qual é o seu número de massa?
56
26
30
2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Observe o átomo 56Fe26 , e responda:
Quantos elétrons há nesse átomo?
56
26
30
2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Observe o átomo 56Fe26 , e responda:
Qual sua distribuição eletrônica nos subníveis energéticos?
1s2 2s2 2p6 3s2 3p1
1s2 2s2 2p6 3s2 3p4
1s2 2s2 2p6 3s2 3p6 4s2
1s2 2s2 2p6 3s2 3p6 4s2 3d6
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sabendo que a distribuição eletrônica do 56Fe26 é:
1s2 2s2 2p6 3s2 3p6 4s2 3d6
indique quantas camadas ele possui na eletrosfera?
uma
duas
três
quatro
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sabendo que a distribuição eletrônica do 56Fe26 é:
1s2 2s2 2p6 3s2 3p6 4s2 3d6
indique quantos elétrons há na camada K, L, M e N, respectivamente:
2, 4, 18, 2
2, 8, 14, 2
2, 8, 10, 6
2, 2, 18, 4
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 Science
8 questions
Momentum and Collisions
Lesson
•
9th - 12th Grade
25 questions
Naming Ionic and Covalent Compounds
Quiz
•
9th Grade
10 questions
Exploring Weathering, Erosion, and Deposition Processes
Interactive video
•
6th - 10th Grade
10 questions
Cladogram Practice
Quiz
•
9th Grade
12 questions
The Respiratory System
Lesson
•
9th - 12th Grade
14 questions
Natural Selection and Adaptation
Lesson
•
9th - 12th Grade
10 questions
Exploring the Rock Cycle and Plate Tectonics
Interactive video
•
6th - 10th Grade
10 questions
calculating work
Quiz
•
9th Grade