A) Two million
B) One million
C) Half a million
D) Ten million
Correct Answer: A
Solution :
Using formula of Stoichiometry, 1 mol\[MgC{{l}_{2}}\]: 1 mol \[M{{g}^{2+}};\] 2mol \[C{{l}^{-}}\]. There are two moles of chloride ions for every one mole of \[MgC{{l}_{2}}\] So if there is one million \[M{{g}^{2+}}\] ions in \[MgC{{l}_{2}}\], there will be two million chloride Ions in it.You need to login to perform this action.
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