Which of the following chlorine oxoacids is the strongest?

HClO

HClO2

HClO3

HClO4

With the same central atom, acid strength increases as the number of oxygens attached to it increases, so perchloric acid (HClO4) is the strongest.

Ninjai

Chemicalinterest wikipedia → Oxoacid

acidschemistry

Acids quiz Chemistry quiz

You will play as

Answers by country

Greece

10%

90%

Malaysia

80%

Australia

10%

12%

68%

the United Arab Emirates

16%

66%

Vietnam

25%

16%

58%

India

15%

13%

12%

56%

474

the United Kingdom

18%

11%

12%

55%

127

Austria

18%

16%

11%

52%

Pakistan

20%

11%

13%

52%

Switzerland

20%

52%

Poland

21%

12%

16%

48%

3147

Germany

20%

48%

322

the United States

20%

13%

19%

43%

196

Singapore

42%

Nigeria

29%

12%

15%

41%

the Philippines

15%

12%

21%

40%

the Netherlands

33%

13%

40%

Ghana

20%

13%

40%

Canada

33%

16%

11%

38%

What is the strongest known acid?

What is the effect of nicotinic acid on human organism?

it is neutral

It is harmful, causes cancer

It is highly toxic, kills in 10 seconds

It is essential for functioning

Which acid is used for the production of explosives?

What will happen if you mix glycerol with potassium permanganate?

nothing

it will emit a very strong odor

the flame will appear

potassium permanganate will change its colour