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Bài tập

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Chemistry

8th Grade

Used 4+ times

Bài tập
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34 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

SO3 được gọi là gì

Nitric acid

Hydroxide

Sulfur trioxide

Sulfur dioxide

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

H2SO4 gọi là gì

Sulfite

Sulfur dioxide

Sulfuric acid

Sulfurous acid

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

CO2 có tên gọi là gì

Carbon dioxide

Dinitrogen pentoxide

Phosphoric acid

Carbonic acid

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Tên gọi của SO2

Sulfur dioxide

Sulfur trioxide

Carbon dioxide

Dinitrogen pentoxide

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

N2O5 gọi là gì

Nitrate

Nitric acid

Sulfurous acid

Dinitrogen pentoxide

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

H2SO3 tên hoá học là gì

Sulfurous acid

Sulfuric acid

Carbonic acid

Sulfate

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

P2O5 được gọi là gì

Sulfur dioxide

Diphosphorus pentoxide

Carbon dioxide

Hydrogen sulfate

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