Full Answer
How much HNO3 is needed to make 225ml of solution?
How much 5.0 M HNO3 is needed to make 225ml of 1.0M HNO3? Well, the easy way to do this is to realize that solute concentration and solution volume are inversely proportional. Since you want to go from 5.0 M to 1.0 M concentration, and you want 225 mL of the resultant solution, you want to get 1 5 of the concentration.
How do I dilute 70% HNO3?
we will need to dilute 6.37 mL of 70 % HNO3 to a final volume with deionized (distilled) water. Transfer the prepared solution to a clean, dry storage bottle and label it. Never store solutions in a volumetric flask. All chemicals that you are unfamiliar with should be treated with extreme care and assumed to be highly flammable and toxic.
How do you find the volume of a concentrated acid solution?
Obviously the amount (moles or grams) of concentrated acid used equals the amount of acid in the dilute solution. Let's use the subscript i for the initial concentrated solution and the subscript f for the subscript for the final solution. Now V f has units of c m 3, which is fine for a volume measurement.
How to convert solute concentration to solution volume?
Well, the easy way to do this is to realize that solute concentration and solution volume are inversely proportional. Since you want to go from 5.0 M to 1.0 M concentration, and you want 225 mL of the resultant solution, you want to get 1 5 of the concentration. Thus, you should get that 225 mL is five times the volume you started with...
What volume of stock solution is needed?
Strategy: Calculate the number of moles of glucose contained in the indicated volume of dilute solution by multiplying the volume of the solution by its molarity. To determine the volume of stock solution needed, divide the number of moles of glucose by the molarity of the stock solution.
What volume would you need to obtain 0.200 mol HNO3?
Now we can find the moles required: 0.200L*(0.100moles/L) = 0.0200 moles HNO3. Liters Required = 0.00333 liters, or 3.33 ml.
What is the volume of HNO3?
The volume of 100 grams of Nitric acid is 70.771 ml. That means 70 grams of HNO3 is present in 70.771 ml of Nitric acid. Step 2: Calculate how many grams of HNO3 is present in 1000 ml of Nitric acid.
How do you find the concentration of the volume of a stock solution?
The calculator uses the formula M1V1 = M2V2 where "1" represents the concentrated conditions (i.e., stock solution molarity and volume) and "2" represents the diluted conditions (i.e., desired volume and molarity). To prepare a solution of specific molarity based on mass, please use the Mass Molarity Calculator.
How would you prepare 1000 mL of a 6.00 M HNO3 solution if only 3.00 m and 12.0 m solutions of the acid are available for mixing?
Mix together mL 3.00 M HNO3 and mL of 12.0 M HNO3 to get 1000. mL of 6.00 M HNO3.
What is C1V1 C2V2?
C1V1=C2V2 is used to calculate an unknown quantity where two solutions/mixtures are proportional … C1V1 = Concentration/amount (start) and Volume (start) C2V2 = Concentration/amount (final) and Volume (final) 1.
What is the stock concentration of HNO3?
Dilutions to Make a 1 Molar SolutionConcentrated ReagentsDensityVolume (mL) required to make 1000 mL solution:Nitric acid 70%1.4263.3Perchloric acid 60%1.54108.7Perchloric acid 70%1.6786.2Orthophosphoric acid 85%1.721.99 more rows•Aug 20, 2021
How do you prepare dilute HNO3?
Nitric Acid Solution Preparation Dilute 63 ml of nitric acid with sufficient water to produce 1000 ml.
How do you prepare 1m HNO3 solution?
Add 64.1mL, or 90.4g, of SEASTAR™'s Nitric Acid to water up to 1L to make a 1 Molar Solution of Nitric Acid.
How do you prepare a stock solution?
A stock solution is prepared by weighing out an appropriate portion of a pure solid or by measuring out an appropriate volume of a pure liquid, placing it in a suitable flask, and diluting to a known volume. Exactly how one measure's the reagent depends on the desired concentration unit.
How do you calculate volume of a solution?
Calculating Percent Volume/Volume (% v/v)A percent v/v solution is calculated by the following formula using the milliliter as the base measure of volume (v):% v/v = mL of solute/100 mL of solution.Example:X % = 5.0 mL HCl/100 mL of solution.X/100 = 5.0/100.100X = 500.X = 5.0% % v/v.
How do you calculate volume?
To find the volume of a box, simply multiply length, width, and height — and you're good to go! For example, if a box is 5×7×2 cm, then the volume of a box is 70 cubic centimeters.
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