Free Printable elementler

Free Printable Worksheets

Worksheets

elementler

Total questions: 10

Worksheet time: 5mins

Name

Class

Date

1.

kükürt

a)

S

b)

N

c)

O

d)

K

2.

AZOT

a)

C

b)

H

c)

N

d)

Ar

3.

potasyum

a)

P

b)

K

c)

Ca

d)

O

4.

Na

a)

azot

b)

hidrojen

c)

sodyum

d)

potasyum

5.

amonyak

a)

NH3

b)

CO2

c)

O2

d)

H2O

6.

Cu-Au

a)

gümüş-bakır

b)

bakır-altın

c)

çinko-altın

d)

bakır-gümüş

7.

civa-gümüş

a)

Hg-Au

b)

Zn-Ag

c)

Hg-Ag

d)

Cu-Al

8.

Fe

a)

demir

b)

magnezyum

c)

oksijen

d)

flor

9.

su-karbondioksit

a)

H2O-CH4

b)

CO2-H2

c)

H20-CO2

10.

NaCl

a)

sodyum klorür

b)

sofra tuzu

c)

hava

d)

şeker

100 %

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