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What is the molarity of a solution prepared by dissolving 20.00g CaCl2 in enough water to make 1.00L of solution?
20.2 g of CuCl2 = .1502 mol CuCl2 M=mol/L M=.1502 mol/L
What is the molarity of a solution that contains 612 grams of CaCl2 in 3.04 liters of solution?
To find the molarity, first calculate the number of moles of CaCl2. The molar mass of CaCl2 is approximately 110.98 g/mol. Thus, 612 grams of CaCl2 is about ( \frac{612 , \text{g}}{110.98 , \text{g/mol}} \approx 5.52 , \text{mol} ). The molarity (M) is then calculated as moles of solute divided by liters of solution: ( M = \frac{5.52 , \text{mol}}{3.04 , \text{L}} \approx 1.81 , \text{M} ).
What is the molarity of a solution of 3 moles of FeBr3 in 1 half L water?
The molarity is 6 mol/l.
What is the molarity of a solution that contains 0.40 mol HCl in 9.79 L solution?
The molarity is 0,041
What is the molarity of a solution consisting of 0.250 mol NaCl dissolved in 2.25 L of solution?
The molarity of the solution is calculated by dividing the moles of solute (0.250 mol NaCl) by the liters of solution (2.25 L). Molarity = moles of solute / liters of solution Molarity = 0.250 mol / 2.25 L = 0.111 M
If 3.0 mol of CaCl2 are added to water to make 0.500L of solution what is the concentration in molarity?
molarity is #moles divide by # liters, so 3.0 divided by 0.500 is 6.0 molarity (2 siginficant figures is all you are allowed)
What is the molality of a solution that has 6 mol of CaCl2 in 3km of water?
2 m is the molarity of a solution that has 6 mol of CaCl2 in 3 km of water.
What is the molarity of a CaCl2 solution containing 330 grams of CaCl2 in 1 liter of solution?
First, calculate the molar mass of CaCl2, which is 110.98 g/mol. Next, calculate the number of moles of CaCl2 in 330 grams using the formula moles = mass / molar mass. This gives you 2.97 mol of CaCl2. Finally, divide the moles of CaCl2 by the volume of the solution in liters to get the molarity, which is 2.97 M.
What is the molarity of a solution prepared by dissolving 20.00g CaCl2 in enough water to make 1.00L of solution?
20.2 g of CuCl2 = .1502 mol CuCl2 M=mol/L M=.1502 mol/L
What is the molarity of a solution that contains 612 grams of CaCl2 in 3.04 liters of solution?
To find the molarity, first calculate the number of moles of CaCl2. The molar mass of CaCl2 is approximately 110.98 g/mol. Thus, 612 grams of CaCl2 is about ( \frac{612 , \text{g}}{110.98 , \text{g/mol}} \approx 5.52 , \text{mol} ). The molarity (M) is then calculated as moles of solute divided by liters of solution: ( M = \frac{5.52 , \text{mol}}{3.04 , \text{L}} \approx 1.81 , \text{M} ).
How many grams of calcium chloride would you dissolve in water to make a 0.2 M CaCl2 solution with 200 ml final volume?
To make a 0.2 M CaCl2 solution with a final volume of 200 ml, you would need to dissolve 8.8 grams of calcium chloride (CaCl2) in water. This calculation is based on the molar mass of CaCl2 (110.98 g/mol) and the formula for calculating molarity (moles = molarity x volume in liters).
What is the morality of a solution that has 3 mol of glucose in 6kg of water?
The molarity of a solution with 3 mol of glucose in 6 kg of water cannot be determined without knowing the volume of the solution. Molarity is defined as the amount of solute (in mol) divided by the volume of the solution in liters. Without the volume, the molarity of the solution cannot be calculated.
What is the molality of a solution that has 6 mol of cacl2 in 3kg of water?
The molality of a solution is calculated by dividing the moles of solute by the mass of the solvent in kilograms. In this case, the molality of the CaCl2 solution would be 2 mol/kg, as 6 mol of CaCl2 dissolved in 3 kg of water results in a molality of 2 mol/kg.
What is the molality of a solution that has 6 mol of CaCl2 in 3 kg of water?
2 m
What is the molarity of a solution that has mol of kcl in 0.800 kg in water?
4 mol/0.800 kg
What is the molarity of a solution containing twelve moles of soute in 6 liters of water?
molarity = moles/litre [solution] = 12 mol/6 L [solution] = 2 mol/L = 2 M
Does adding water change molarity?
No, adding water to a solution does not change the molarity of the solute. The molarity of a solution is calculated using the amount of solute and the volume of the solution, so diluting with water only changes the volume, not the amount of solute present.
