Search Header Logo

Atomul.Structura atomului. Chimie- clasa a VII-a

Authored by ionela Mihu

Chemistry

7th Grade

Used 16+ times

Atomul.Structura atomului. Chimie- clasa a VII-a
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Atomul este:

o substanta

cea mai mica particula dintr-o subtanta

poate fi divizat prin procedee chimice specifice

2.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Atomul este format din:

electroni care nu graviteaza in jurul nucleului

neutroni

nucleu-partea externa a tomului

invelisul electronic

3.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

Atomul este...? (a)   din punct de vedere electronic

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Numarul A este:

masa reala a atomului

numar de masa

numarul total de protoni si electroni

5.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Nucleul este:

partea centrala a unui atom

negativ din punct de vedere electric

pozitiv din punct de vedere electric

6.

FILL IN THE BLANKS QUESTION

1 min • 1 pt

Sarcina electrica este formata din numarul (a)   ?

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Numarul Z este:

numarul protonilor dintr-un atom

numarul neutronilor dintr-un atom

numarul electronilor dintr-un atom

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?