Search Header Logo

化学quizizz

Authored by Alice Zhou

Chemistry

9th Grade

Used 8+ times

化学quizizz
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

30 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

氮气的化学式为:

O2

H2

N2

Cl2

2.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

氨气的化学式为:

CO2

H2O

NH3

3.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

铁的元素符号为:

Cu

Ag

Zn

Fe

4.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

在化合物中,化合价一般为+2价的元素为:

Ca

Na

Ag

Li

5.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

硫的元素符号为:

C

Cu

K

S

6.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

一般在膨化食品袋中用作保护气体的为:

O2

H2

N2

Cl2

7.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

NH4离子团的化合价通常是:

-1

+2

+1

-2

Access all questions and much more by creating a free account

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

Already have an account?