Question

(a)Write the formula of Calcium Phosphate.
(b)Defme Atomic Mass Unit.
(c) Give the names of elements present in Baking powder.​

Answer 1

Answer:

a). The formula of Calcium Phosphate:

Ca3(PO4)2

b). Atomic Mass Unit:

An atomic mass unit is defined as a mass equal to one twelfth the mass of an atom of carbon-12. The mass of any isotope of any element is expressed in relation to the carbon-12 standard.

c). Elements present in Baking powder :

Baking powder is sodium bicarbonate, which is NaHCO3.

The elements present in it are sodium, hydrogen, carbon, and oxygen.

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