Which of the following represents a correct chemical formula:
CaCl
Mg(OH)₂
NaSO₄
NaO
Answers
Answered by
0
Explanation:
Mg (OH)2
this might be the answer
Answered by
1
Valency of Bi is 3 and (PO
4
) i.e. phosphate ion is also 3. Hence, the formula of bismuth phosphate is BiPO
4
. Option (B) is the correct answer.
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