HỌC HÓA ĐI NHAAA

HỌC HÓA ĐI NHAAA

12th Grade

13 Qs

quiz-placeholder

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HỌC HÓA ĐI NHAAA

HỌC HÓA ĐI NHAAA

Assessment

Quiz

Chemistry

12th Grade

Medium

Created by

Khánh Linh

Used 1+ times

FREE Resource

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

C4H11N

4b1

5b1

1b1

2b1

Answer explanation

C4H11N-> 4b1, 3b2, 1b3

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Hematit (đỏ)

Fe2O3.nH2O

Fe3O4

Fe2O3

FeCO3

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

C4H11N

5b2

2b2

3b2

4b2

Answer explanation

C4H11N-> 4b1, 3b2, 1b3

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

C4H11N

5b3

2b3

4b3

1b3

Answer explanation

C4H11N-> 4b1, 3b2, 1b3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Xiderit

FeCO3

FeS2

Fe2O3

Fe3O4

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Hemantit (nâu)

FeCO3

Fe2O3

Fe3O4

Fe2O3.nH2O

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Manhetit

FeCO3

Fe3O4

Fe2O3

FeS2

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