0.4482
If 1,1 is grams the molarity is 0,317.
The molarity is 0,41 mol/L.
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 -------------------------------------
The molarity is 0,125 M.
Magnesium sulfide react with water.This is not solubilty and molarity cannot be applied.
If 1,1 is grams the molarity is 0,317.
The molarity is 0,41 mol/L.
To calculate the molarity of the solution, first convert the mass of HCl to moles using its molar mass. Then, divide the number of moles by the volume of the solution in liters (500 cm3 = 0.5 L) to get the molarity.
Molarity = Grams/(Molecular Weight X Volume)
Molarity = Grams/(Molecular Weight X Volume)
The molar mass of SrCl2 is 158.52 g/mol. First, convert the volume to liters (2500 mL = 2.5 L). Next, calculate the number of moles of SrCl2 in 12.2 grams. Finally, divide the number of moles by the volume in liters to find the molarity.
After transferring 50 grams of the 1.7 M NaCl solution to a new beaker, the final amount of NaCl in the original beaker will be 50 grams. To find the new molarity, you would first calculate the new moles of NaCl in the beaker, then divide by the total volume of the solution in liters. The molarity will be reduced in the original beaker due to the dilution from transferring a portion of the solution.
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 -------------------------------------
grams divided by the molecular weight to get to moles moles divided by volume to get molarity
The molarity is 0,125 M.
Depending on the volume of water ! For 1 L, the molarity is approx. 0,1.
The molarity of the solution is 0.5 M.