Free Printable NEMETALI,SUMPOR 1

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Worksheets

NEMETALI,SUMPOR 1

Total questions: 6

Worksheet time: 2mins

Name

Class

Date

1.

Nemetali imaju niska tališta

a)

DA

b)

NE

2.

Sumpor je

a)

Alkalijski metal

b)

Zemnoalkalijski metal

c)

Halogeni element

d)

Halkogeni element

3.

Molekula sumpora je

a)

S₂

b)

S₈

c)

S₄

d)

S

4.

Sumporov(IV) oksid je

a)

H₂SO₄

b)

H₂SO₃

c)

SO₂

d)

SO₃

5.

Sumpor se ne otapa u

a)

vrućem maslinovom ulju

b)

ugljikovom disulfidu

c)

alkoholu

d)

vodi

6.

Na sobnoj temperaturi sumpor je u

a)

g

b)

s

c)

l

100 %

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