cl.7_Atom.Element chimic

cl.7_Atom.Element chimic

Professional Development

10 Qs

quiz-placeholder

Similar activities

NGUYEN TU

NGUYEN TU

1st Grade - Professional Development

5 Qs

cl.8 Clasele de substanțe. Indicatorii

cl.8 Clasele de substanțe. Indicatorii

Professional Development

10 Qs

cl.8 ecuații chimice

cl.8 ecuații chimice

Professional Development

10 Qs

cl.8 Ecuațiile chimice

cl.8 Ecuațiile chimice

Professional Development

10 Qs

cl.7_Atom.Element chimic

cl.7_Atom.Element chimic

Assessment

Quiz

Chemistry

Professional Development

Medium

Created by

Viorica Bludaru

Used 12+ times

FREE Resource

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Atom se traduce?

indivizibil

mișcător

stabil

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simbolul chimic este...

notarea convențională a atomului

masa atomului

numărul de atomi

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

elementul chimic constituie...

un anumit fel de atomi de acelaș fel

o particulă

masa atomului

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Simbolul elementului oxigen este...

O

H

N

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

H se numește...

carbon

hidrogen

oxigen

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Ar(O) =

8

10

16

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Elementul Z=6 este...

C

O

N

Create a free account and access millions of resources

Create resources
Host any resource
Get auto-graded reports
or continue with
Microsoft
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?