Question

choose strong acids from the following CH3COOH, H2SO4,HNO3,H2CO3

Answer 1

Answer:

According to my view

H2SO4 is the strongest acid

Hope it ll help you

Explanation:

Answer 2

Answer:

$H_{2} SO_{4}$ and $HNO_{3}$  are strong acids among the following acids.

Explanation:

• A strong acid gives a large number of hydrogen ions due to its complete ionization in water.
• A weak acid gives a small number of hydrogen ions due to its partial ionization in water.

Among the following acids, $CH_{3} COOH$ and $H_{2} CO_{3}$ ionize to a very less extent in water. So, the number of hydrogen ions formed is also very less.

But, $H_{2} SO_{4}$ and $HNO_{3}$ ionize completely and a large number of hydrogen ions are formed.

Hence, $H_{2} SO_{4}$ and $HNO_{3}$ are strong acids among the following acids.