The molarity of 48.6 g of magnesium (Mg) ions in 2 L water is 1.002 M.
What is molarity?
Molarity is the concentration of any substance per liter of the solution. It is also called the concentration of any substance.
The molarity is 48.6g
volume is 2L
The formula is
Molarity = moles solute / Volume of Solution in Liters
Putting the values in the formula
(48.69g / 24.305g·mol⁻¹) / (2 Liters) = 1.002 M in Mg⁺² ions.
Thus, the molarity of magnesium is 1.002 M.
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