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qimia

Total questions: 11

Worksheet time: 5mins

Name
Class
Date
1.

Vorqan e elektronneri tivy S um

a)
b)
c)
d)
2.

Vortexe kapy kovalent voch beverayin

a)

HCl

b)

H2

c)

O2

d)

N2

3.

Elektronneri tivn atomi elektronayin taxantum voroshvum e

a)

energetik makardakneri tvov

b)

xmbi hamarov

c)

neytronneri tvov

d)

protonneri tvov

4.

NaCl haraberakan molekulayin zangvacy = e

a)

23

b)

58,5

c)

35,5

d)

56

5.

Qimiakan reakcianeri tesaknern en'

a)

miacman

b)

bazhanman

c)

qayqayman

d)

poxanakman

e)

texapoxman

6.

Ttvaciny sovorakan paymannerum'

a)

anguyn

b)

tetev

c)

anhot

d)

canr

e)

anham

7.

Qani litr caval e zbaxecnum 1 mol gazy N.P.

a)

22.4

b)

44.8

c)

11.2

d)

12

8.

Qimiakan reakcianeri tesaknern en'

a)

miacman

b)

bazhanman

c)

qayqayman

d)

poxanakman

e)

texapoxman

9.

Odi baxadrutyan mej ttvacni qanakn e

a)

23%

b)

29%

c)

20.9%

d)

31%

10.

Inch oqsidacman astichan e cucaberum ttvaciny miacutyunnerum

a)

mayn-1

b)

miayn -2

c)

himnakanum-1

d)

himnakanum-2

11.

Inchpes en anvanum ¹⁶O,¹⁷O ev ¹⁸O masniknery

a)

izomerner

b)

izotopner

c)

homologner

d)

alotropner

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