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What is the molarity of 2 moles of compound dissolved in r L of water?
Need to know the mass of BaCl2 in order to calculate molarity.
What information is necessary to determine the molarity of a solution if the chemical formula of the solute is known?
To determine the molarity of a solution when the chemical formula of the solute is known, you need to know the mass of the solute dissolved in the solution and the volume of the solution. From there, you can use the formula: Molarity = (moles of solute) / (volume of solution in liters) to calculate the molarity of the solution.
What is the molarity of 500 ml of a solution containing g AgNO3?
To calculate the molarity of a solution, you need to know the number of moles of solute and the volume of the solution in liters. The formula for molarity (M) is M = moles of solute / liters of solution. If you provide the mass of AgNO3 in grams, I can help you calculate the number of moles (using its molar mass) and then determine the molarity.
How do you find mass of a solute when cubic centimeters and molarity is given?
You know the molarity and you know the volume. First off you find the moles. Molarity divided by 1000, multiplied by the volume in cm^3. Then you multiply the moles by the molecular mass of the solute, to get the weight in grams.
For which variable do you solve to determine the molarity of the stock solution given the equation M1V1 equals M2V2?
You would solve for M1, which represents the molarity of the stock solution. The equation M1V1 = M2V2 is used to calculate the molarity of a stock solution when you know the volume and molarity of a more diluted solution.
What is the molarity of 2 moles of compound dissolved in r L of water?
Need to know the mass of BaCl2 in order to calculate molarity.
What information is necessary to determine the molarity of a solution if the chemical formula of the solute is known?
To determine the molarity of a solution when the chemical formula of the solute is known, you need to know the mass of the solute dissolved in the solution and the volume of the solution. From there, you can use the formula: Molarity = (moles of solute) / (volume of solution in liters) to calculate the molarity of the solution.
What is the molarity of a 0.5 solution containing 18.34g of hcl?
To calculate molarity, you need to know the molecular weight of the solute. For HCl (hydrochloric acid), the molecular weight is 36.46 g/mol. First, convert 18.34g of HCl to moles: 18.34g / 36.46 g/mol = 0.503 moles. Then, divide moles by the volume in liters to get the molarity. If the volume is not provided, you cannot determine the molarity.
5 N H2SO4 What is percent?
To calculate the percent of a 5 N H2SO4 solution, you need to know the molarity (moles of solute per liter of solution) and the molecular weight of the solute. Once you have that information, you can use the formula: % = (molarity x equivalent weight) / 10. If you provide the molecular weight of H2SO4, I can help you calculate the percent.
To calculate the molarity of a solution, you need to know the moles of solute and the?
You need to know the moles of solute and the VOLUME of SOLUTION.
How do you get ATM to molarity?
The "Ehow" website containing an excellent article on determining the ATM to molarity. It is, however, a most complex process and requires a barometer, extra long tape measure and a thermometer.
How many Grams of Phosphate are in a 50 percent K2HPO4 Solution?
To calculate the grams of phosphate in a solution, you first need to determine the molarity of the solution. Once you know the molarity, you can use the molecular weight of phosphate to determine the grams present in the solution. Can you provide the concentration or volume of the K2HPO4 solution?
What is the molarity of 500 ml of a solution containing g AgNO3?
To calculate the molarity of a solution, you need to know the number of moles of solute and the volume of the solution in liters. The formula for molarity (M) is M = moles of solute / liters of solution. If you provide the mass of AgNO3 in grams, I can help you calculate the number of moles (using its molar mass) and then determine the molarity.
What is the molarity of sodium borate?
The molarity of sodium borate (Na2B4O7) would depend on the concentration of the solution. To calculate molarity, you would need to know the amount of sodium borate dissolved in a known volume of solvent. Molarity is expressed in moles of solute per liter of solution.
How do you find mass of a solute when cubic centimeters and molarity is given?
You know the molarity and you know the volume. First off you find the moles. Molarity divided by 1000, multiplied by the volume in cm^3. Then you multiply the moles by the molecular mass of the solute, to get the weight in grams.
For which variable do you solve to determine the molarity of the stock solution given the equation M1V1 equals M2V2?
You would solve for M1, which represents the molarity of the stock solution. The equation M1V1 = M2V2 is used to calculate the molarity of a stock solution when you know the volume and molarity of a more diluted solution.
If you were given the molarity and volume of the acid and the volume of the base what additional step is needed to calculate the molarity of the base?
To calculate the molarity of the base, you would use the formula for dilution: M1V1 = M2V2, where M1 is the molarity of the acid, V1 is the volume of the acid, M2 is the molarity of the base (what you're solving for), and V2 is the volume of the base. Rearrange the formula to solve for M2, the molarity of the base.
