Po'lat ishlab chiqarish

Po'lat ishlab chiqarish

1st Grade

14 Qs

quiz-placeholder

Similar activities

Säuren und Basen

Säuren und Basen

1st - 12th Grade

10 Qs

Po'lat ishlab chiqarish

Po'lat ishlab chiqarish

Assessment

Quiz

Chemistry

1st Grade

Easy

Created by

Gavhar Pardayeva

Used 3+ times

FREE Resource

14 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Marten pechida nima olinadi?

Cho'yan va po'lat

Cho'yan

Po'lat

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Po'lat asosan nimadan olinadi?

Koksdan

Cho'yanni qayta ishlab

Temir rudasidan

Ohaktosh va koks

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Cho'yan tarkibidagi uglerod qanday yo'qotiladi?

karbidlar ko'rinishida

Is gazi ko'rinishida

CO va CO2 KO'RINISHIDA

karbonat angdrid

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Oltingugurt cho'yan tarkibida qanday ko'rinishda uchraydi?

Fe2S3

FeS

FeS2

CaS

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Cho'yan po'latga qaraganda .......................... bo'ladi.

Bolg'alanuvchan

Mo'rt

Bolg'alanuvchan

Mustahkam

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

G'ovak temir nimadan olinadi?

Temir oksididan

Po'latdan

Cho'yandan

Rudadan

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Temirning nisbiy atom massasi?

56 g/mol

30 g/mol

26 g/mol

55 g/mol

Create a free account and access millions of resources

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

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?