Baze

Baze

8th Grade

7 Qs

quiz-placeholder

Similar activities

Conservation de la matière

Conservation de la matière

8th Grade

10 Qs

hidroxidos

hidroxidos

5th - 11th Grade

12 Qs

electrolysis

electrolysis

1st - 9th Grade

11 Qs

Валентность

Валентность

7th - 8th Grade

12 Qs

Kiểm tra sự điện li

Kiểm tra sự điện li

8th - 12th Grade

10 Qs

Pochodne węglowodorów - wzory i nazwy

Pochodne węglowodorów - wzory i nazwy

8th Grade

12 Qs

luyện tập chương I: HCVC

luyện tập chương I: HCVC

1st - 10th Grade

10 Qs

8. sınıflar

8. sınıflar

8th Grade

10 Qs

Baze

Baze

Assessment

Quiz

Chemistry

8th Grade

Practice Problem

Hard

Created by

Luminita -Monica Horotan

FREE Resource

AI

Enhance your content in a minute

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

7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ce grupare comună conțin bazele?

NO2

OH

CO3

2.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Cum se mai numește hidroxidul de sodiu NaOH?

3.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Sunt baze solubile în apă:

NaOH

Cu(OH)2

KOH

Fe(OH)2

4.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Ce valență are fierul în Fe(OH)3?

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Care este formula generală pentru baze?

Me2On

HnR

Me(OH)n

Me(OR)n

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ce culoare are Cu(OH)2?

albastru

alb

verde-murdar

brun-roșcat

7.

FILL IN THE BLANK QUESTION

1 min • 1 pt

Cum se numește Mg(OH)2?