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
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
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