Check sibling questions

Calcium phosphate is present in tooth enamel. Its nature is

(A) basic

(B) acidic

(C) neutral

(D) amphoteric



Calcium phosphate is present in tooth enamel - Teachoo-01.jpg

Calcium phosphate is a basic salt , made up of Weak Phosphoric Acid and stronger base Calcium Hydroxide.


So, the correct answer is (a) basic in nature

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Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 13 years and a teacher from the past 17 years. He teaches Science, Economics, Accounting and English at Teachoo