Structura atomului este alcatuita din....

Clasa a 7-a IAC

Quiz
•
Chemistry
•
7th Grade
•
Hard
Robert Rosu
FREE Resource
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Nucleu si invelis electronic
Protoni si neutroni
Nucleu si protoni
Neutroni si invelis electronic
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Nucleul atomului este format din...
electroni si neutroni
protoni si electroni
protoni si neutroni
doar electroni
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce reprezinta elementul chimic "Mg"?
Mangan
Magneziu
Mendeleviu
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce reprezinta elementul chimic "Ra"?
Radon
Radiu
Rodiu
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Pentru atomul de "Ca" cu numarul atomic 20, indicati numarul de electroni.
20
15
19
25
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce reprezinta invelisul electronic?
Învelișul electronic reprezintă totalitatea electronilor care orbitează în jurul nucleului atomic.
Învelișul electronic reprezintă totalitatea protonilor care orbitează în jurul nucleului atomic.
Învelișul electronic reprezintă totalitatea neutronilor care orbitează în jurul nucleului atomic.
Învelișul electronic reprezintă totalitatea electronilor si protonilor care orbitează în jurul nucleului atomic.
Similar Resources on Quizizz
10 questions
Atomul.Structura atomului. Chimie- clasa a VII-a

Quiz
•
7th Grade
10 questions
Atomul și Tabelul Periodic al Elementelor

Quiz
•
7th Grade
9 questions
Identitatea atomului

Quiz
•
7th Grade
11 questions
Test Chimie VII-a B

Quiz
•
7th Grade
10 questions
Învelișul de electroni. Configurații electronice

Quiz
•
7th Grade
6 questions
Chimie-test VII A 10.03.2021

Quiz
•
7th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
20 questions
Math Review - Grade 6

Quiz
•
6th Grade
20 questions
math review

Quiz
•
4th Grade
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
15 questions
Adding and Subtracting Fractions

Quiz
•
5th Grade
10 questions
R2H Day One Internship Expectation Review Guidelines

Quiz
•
Professional Development
12 questions
Dividing Fractions

Quiz
•
6th Grade
Discover more resources for Chemistry
5 questions
capitalization in sentences

Quiz
•
5th - 8th Grade
10 questions
Juneteenth History and Significance

Interactive video
•
5th - 8th Grade
43 questions
LinkIt Test - 24-25_BM4_7th

Quiz
•
7th Grade
10 questions
Juneteenth: History and Significance

Interactive video
•
7th - 12th Grade
14 questions
One Step Equations

Quiz
•
5th - 7th Grade
26 questions
June 19th

Quiz
•
4th - 9th Grade
37 questions
7th Grade Summer Recovery Review

Quiz
•
7th Grade
18 questions
Informational Text Vocabulary

Quiz
•
7th - 8th Grade