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Vodorottin aliniwi

Total questions: 2

Worksheet time: 3mins

Name
Class
Date
1.

Vodorodtin ximiyaliq belgisi

a)

H

b)

O

c)

N

d)

S

2.

 Mg2Mg_2   H2H_2  Apiwayi zatlar qaysi qatarda duris korsetilgen

a)

H, Al

b)

 H2SO4H_2SO_4  

c)

 Al2SO3Al_2SO_3  

d)

Mg, Br