Question

What do
you
understand by an alkali
Give two examples of (a) strong
(b) weak Alkath
an alkali?
ng Alkali​

Answer 1

Answer

In chemistry, an alkali is a basic, ionic salt of an alkali metal or alkaline earth metal chemical element. An alkali also can be defined as a base that dissolves in water.

Eg. Sodium hydroxide (NaOH) - It is often called caustic soda.

a) Strong alkali - Potassium hydroxide (KOH), Barium hydroxide (Ba(OH)2)

b) Weak alkali - Ammonium hydroxide (NH₄OH), Hydrogen fluoride (HF)

Hope this answer helps and pls mark as brainliest