Question
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? [Use molecular weight: HCl, 36.46 amu]
solution? [Use molecular weight: HCl, 36.46 amu]
Answers
Jai
Molarity = moles of solute / Liters of solution
moles = mass given / molar mass
substituting,
Molarity = (5.20/36.46)/3
Molarity = 0.0475 M
hope this helps~ :)
moles = mass given / molar mass
substituting,
Molarity = (5.20/36.46)/3
Molarity = 0.0475 M
hope this helps~ :)