Question

give two examples of :
strong alkalis,
(b) weak alkalis.​

Answer 1

Answer:

1. barium and sodium

2. calcium and hydroxide

Answer 2

$\red{RELEVANT \: \: ANSWER}$

● Strong Alkali:-

Barium, Sodium, Ammonium, Calcium, Lithium, and Potassium hydroxides.

● Weak Alkali:-

Calcium hydroxide, Ammonium hydroxide.

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