Chemie 8a

Chemie 8a

8th Grade

10 Qs

quiz-placeholder

Similar activities

Вода

Вода

8th - 9th Grade

12 Qs

Oxizi

Oxizi

8th Grade

10 Qs

Chuyển đổi giữa khối lượng, thể tích và lượng chất

Chuyển đổi giữa khối lượng, thể tích và lượng chất

8th Grade

15 Qs

Валентність

Валентність

1st - 10th Grade

12 Qs

ปฏิกิริยารีดอกซ์

ปฏิกิริยารีดอกซ์

5th Grade - University

10 Qs

Teoria cinérico-corpuscular; Átomos, moléculas e iões

Teoria cinérico-corpuscular; Átomos, moléculas e iões

7th - 10th Grade

15 Qs

COMIPEMS Química Parte2

COMIPEMS Química Parte2

8th - 9th Grade

10 Qs

Hóa 8

Hóa 8

8th Grade

14 Qs

Chemie 8a

Chemie 8a

Assessment

Quiz

Chemistry

8th Grade

Hard

Created by

Matthias Bähner

Used 6+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Wie viele Teilchen sind in 1 mol ?

ca. 600 Billiarden

ca. 600 Billionen

ca. 600 Trilliarden

ca. 600 Trillionen

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Bei einer exothermen Reaktion ...

... nimmt die Masse zu.

... nimmt die Masse ab.

... wird Masse vernichtet.

... bleibt die Masse gleich.

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Ein Katalysator setzt die Aktivierungsenergie herab.

richtig

falsch

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Bei der Photosynthese wird Energie frei.

richtig

falsch

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

richtig

falsch

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

richtig

falsch

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

10

12

14

16

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?