Chemistry, asked by bornildutta7003, 1 month ago

The number of oxygen atoms in 10 moles of calcium phosphate
is:[where NA represents avogadro number ]
(a) 10 NA
(b) 4NA
(c) 40NA
(d) 100NA
30. The number of oxygen atoms in 2.08kg of magnesium sulphite is :
(a) 104 NA
(b) 6NA
(c) 60NA
(d) 208NA

Answers

Answered by shahg8

0

Answer:

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Explanation:

c

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