Science, asked by RohitKumarYadav007, 10 months ago

The nature of calcium phosphate is present in tooth enamel is ?
(a) Basic
(b) Amphoteric
(c) Acidic
(d) Neutral

Answers

Answered by AdorableMe
91

The nature of calcium phosphate is present in tooth enamel is ?

  • (a) Basic

(b) Amphoteric

(c) Acidic

(d) Neutral

Calcium phosphate is basic salt, as it is a salt of weak acid (phosphoric acid) and slightly stronger base (calcium hydroxide) (though both are weak).

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