If 5.20 g of HCl is added to enough distilled water to form 3.00 L of solution,what is the molarity of the solution? [Molecular weight: HCl,36.46 amu]

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Quizplus · Accepted Answer

The molarity (M) of a solution is calculated using the formula M = moles of solute / liters of solution. First, calculate the moles of HCl: 5.20 g / 36.46 g/mol = 0.1426 moles. Then, divide by the volume of the solution in liters: 0.1426 moles / 3.00 L = 0.0475 M.

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