O ÁTOMO

Quiz
•
Chemistry
•
10th Grade
•
Hard
Clauton Moreira
Used 3+ times
FREE Resource
13 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
O colorido dos fogos de artifício resulta da absorção ou da emissão de energia pelos elétrons. Ao absorverem energia, os elétrons saltam de uma órbita de energia mais baixa para outra mais elevada. Ao retornarem a órbitas de menor energia, emitem radiação eletromagnética – ou seja de determinada frequência. A cor ( frequência) da luz emitida depende dos átomos cujos elétrons são excitados. É correto afirmar que esse fenômeno pode ser explicado, satisfatoriamente, pelo modelo atômico de:
Bohr
Dalton
Rutherford
Thomson
Hund
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
5.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
6.
MULTIPLE CHOICE QUESTION
45 sec • 1 pt
7.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
1, 12 e 12
24, 25 e 26
12, 13 e 14
16, 17 e 18
8, 8 e 8
Create a free account and access millions of resources
Similar Resources on Wayground
11 questions
Regiões do Espectro Eletromagnético

Quiz
•
KG - University
11 questions
Recupera Quiz

Quiz
•
10th Grade
13 questions
Atividade de Recuperação Química USCS

Quiz
•
10th Grade - University
15 questions
Nuclear Energy: History and Concepts

Quiz
•
3rd Grade - University
9 questions
Ligação química 1

Quiz
•
10th Grade
14 questions
Química verde e ambiental

Quiz
•
9th - 12th Grade
10 questions
MODELOS ATÔMICOS - PARTE 1

Quiz
•
9th - 12th Grade
15 questions
Modelos atômicos e Tabela Periódica

Quiz
•
9th Grade - University
Popular Resources on Wayground
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
10 questions
Appointment Passes Review

Quiz
•
6th - 8th Grade
25 questions
Multiplication Facts

Quiz
•
5th Grade
11 questions
All about me

Quiz
•
Professional Development
22 questions
Adding Integers

Quiz
•
6th Grade
15 questions
Subtracting Integers

Quiz
•
7th Grade
20 questions
Grammar Review

Quiz
•
6th - 9th Grade
Discover more resources for Chemistry
20 questions
Lab Safety and Lab Equipment

Quiz
•
9th - 12th Grade
21 questions
Lab Safety

Quiz
•
10th Grade
12 questions
Significant figures

Quiz
•
9th - 12th Grade
30 questions
Aca Nuclear Chemistry

Quiz
•
10th Grade
16 questions
Counting Sig Figs

Quiz
•
10th - 12th Grade
20 questions
Atomic Structure

Quiz
•
10th - 12th Grade
20 questions
Significant Figures

Quiz
•
10th - 11th Grade
17 questions
CHemistry Unit 7 Dimensional Analysis Practice

Quiz
•
9th - 12th Grade