Search Header Logo

6-Mavzu Kimyo

Authored by Bobomurod Abdixashimov

Chemistry

11th Grade

6-Mavzu Kimyo
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

14 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

20,4 gr alyuminiy oksiddagi modda miqdorini aniqlang

0.1

0.2

0.3

0.4

2.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

0,25 mol miqdordagi moddaning massasi 11 gr bo‘lsa, ushbu modda molyar massasini toping

10,75 gr/mol  

2,75 gr/mol

44 gr/mol

22 gr/mol

3.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

290 gr Fe2(SO4)3∙10H2Oda nechta

vodorod atomi bor?

36,12∙1023  

30,1∙1023 

66,22∙1023  

60.2∙1023  

4.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

34 g ammiak va 3 mol neondan iborat aralashmadagi atomlar yig‘indisini toping.

54,18∙1023 

60,2∙1023

66,22∙1023  

48,16∙1023

5.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Temir kolchedani va temir sulfid moddalaridan 1 moldan olinsa, ularning og‘irligi necha grammga farq qiladi.

56

64

32

0

6.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Ca atomining elektronlar soni X + ionining elektronlar soniga teng bo’lsa noma’lum elementning neytronlar sonini aniqlang.?

21

20

24

18

7.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Mol nisbati 2:1 bo‘lgan EO va EO2 aralashmasining 0,15 moli 5,3 g kelsa, noma’lum element­ni aniqlang.

krem niy

qalay

azot

uglerod

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?