oxigenul

oxigenul

8th Grade

11 Qs

quiz-placeholder

Similar activities

HÓA 8 (ÔN TẬP HKI)

HÓA 8 (ÔN TẬP HKI)

8th Grade

10 Qs

EL METODO CIENTIFICO  #

EL METODO CIENTIFICO #

8th Grade

10 Qs

Reazioni chimiche e stechiometria

Reazioni chimiche e stechiometria

8th - 9th Grade

12 Qs

QUÍMICA 8VO GRADO REACCIONES QUÍMICAS

QUÍMICA 8VO GRADO REACCIONES QUÍMICAS

8th Grade

10 Qs

Chemistry, language of chemistry

Chemistry, language of chemistry

8th Grade

11 Qs

Funções Inorgânicas

Funções Inorgânicas

1st Grade - University

15 Qs

REACCIONES QUÍMICAS

REACCIONES QUÍMICAS

1st - 12th Grade

12 Qs

NOMENCLATURA QUÍMICA

NOMENCLATURA QUÍMICA

1st - 12th Grade

10 Qs

oxigenul

oxigenul

Assessment

Quiz

Chemistry

8th Grade

Hard

Created by

Merineanu Tatiana

Used 7+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Oxigenul este un gaz

mai greu decât aerul

insolubil în apă

cu miros specific

2.

MULTIPLE SELECT QUESTION

20 sec • 1 pt

modificări alotropice ale elementului oxigen sunt

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

in imaginea data sulful manifesta valenta egala cu:

6

2

4

1

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

V II

P O

in formula data indicele oxigenului este:

2

5

10

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Media Image

suma valentelor in formula alaturata este egala cu:

3

2

6

8

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

oxigenul are valenta constanta egala cu:

II

I

VI

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

2

3

5

7

Create a free account and access millions of resources

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

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?