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38. Calcium phosphate is present in tooth enamel. Its nature is [NCERT Exemplar Problems] (a) basic (b) acidic (c) neutral (d) amphoteric

38. Calcium phosphate is present in tooth enamel. Its nature is [NCERT Exemplar Problems]
(a) basic
(b) acidic
(c) neutral
(d) amphoteric

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
2 years ago
Answer: a

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