Question

What is the world's most common acid
and also the world's most common base?

Answer 1

The most common acid in the world is sulfuric acid (H2SO4), and the most common base is sodium hydroxide (NaOH).

Step-by-step explanation:

Acids and bases are common substances found in many everyday items. The most common acid in the world is sulfuric acid (H2SO4). It is used in various industrial processes and has a wide range of applications.

The most common base in the world is sodium hydroxide (NaOH). It is commonly known as caustic soda and is used in many household products such as detergents and drain cleaners.

Answer 2

Thus, as both an amphoteric compound and the most common liquid on Earth, it follows that water is both the most common acid as well as the most common base on planet Earth