Alkalni i zemnoalkalni metali

Alkalni i zemnoalkalni metali

10th Grade

12 Qs

quiz-placeholder

Similar activities

Kisik

Kisik

9th - 12th Grade

14 Qs

Reakcje w roztworach wodnych

Reakcje w roztworach wodnych

10th Grade

15 Qs

Tlenki i wodorotlenki

Tlenki i wodorotlenki

10th Grade

12 Qs

2.U - Ponavljanje

2.U - Ponavljanje

10th Grade

12 Qs

Procesi

Procesi

9th - 12th Grade

15 Qs

Chemiczne reakcje i właściwości soli

Chemiczne reakcje i właściwości soli

9th - 12th Grade

14 Qs

Alkalni i zemnoalkalni metali

Alkalni i zemnoalkalni metali

Assessment

Quiz

Chemistry

10th Grade

Easy

Created by

Irina Todorov

Used 2+ times

FREE Resource

12 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

Obeleži sve alkalne metale:

Al

K

Cu

Li

Rb

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kakvu valencu imaju alkalni i zemnoalkalni metali?

Stalnu

Promenljivu

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Koji je hemijski naziv sode bikarbone?

Natrijum-karbonat

Natrijum-oksid

Natrijum-hidrogenkarbonat

Natrijum-sulfat

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Koji metali imaju jače baze?

Alkalni

Zemnoalkalni

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Koji zemnoalkalni metal ima drugačija svojstva od svih ostalih?

Be

Mg

Ca

Sr

Ba

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Kako je u narodu poznac CaO?

Negašeni kreč

Gašeni kreč

Krečna voda

Krečno mleko

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Za šta se koriste nitriti i nitrati kalijuma i natrijuma?

Kao katalizatori

Kao konzervansi

Za dobijanje sapuna

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?