Question

Boojho appeared In class test where he wrote some statements but he confused to know the incorrect statement. Would you help him to know that? *
1 point
[A]. Sodium Hydroxide is commonly known as caustic soda.
[B]. Potassium Hydroxide is commonly known as caustic potash.
[C]. A base which is soluble in water is called an alkali.
[D]. Sodium and potassium hydroxide are weak bases but handled very carefully
pls tell
pls tell
it's emergency​

Answer 1

. the clear liquid that remains above the sediments is called supernatant