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31 grams HCl (1mol/36.458g ) = 0.850 moles

500cm^3 = 0.50 Liters

Molarity = moles of solute/liters of solution

Molarity = 0.850mol/0.50L

= 1.7 Molarity

Q: What is the molarity of a solution that contains 31.0 grams of HCl in 500cm3 of solution?

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The molarity is 0,031.

0.0554 M

This sodium hydroxide solution has a molarity of 0,25.

The molarity is 2,973.

112/56.1056=1.996 so 2.0mole 2 moles/2 liters = 1 M

Related questions

If 1,1 is grams the molarity is 0,317.

The molarity is 0,031.

1.3M

1.7M

0.0554 M

0.27 M

This sodium hydroxide solution has a molarity of 0,25.

The molarity is 2,973.

Molarity = moles of solute/liters of solution 2500 milliliters = 2.5 liters ------------------------------------ 12.2 grams SrCl2 (1 mole SrCl2/158.52 grams) = 0.07696 moles strontium chloride -------------------------------------------------------------------------------------------------------- so, Molarity = 0.07696 moles SrCl2/2.5 liters = 3.07 X 10 -2 M SrCl2 -------------------------------------

Increasing the amount of the solute in the solution the molarity and the density of this solution increases.

112/56.1056=1.996 so 2.0mole 2 moles/2 liters = 1 M

The concentration of a solution can be expressed in many ways. One of them is as the molarity of the solution. A solution with molarity equal to one has one mole of the solute dissolved in every liter of the solutions