0
What is the final concentration of a solution prepared by diluting of HCl to a final volume of?
To find the final concentration of a solution after dilution, you can use the formula: (C_1V_1 = C_2V_2), where (C_1) is the initial concentration, (V_1) is the initial volume, (C_2) is the final concentration, and (V_2) is the final volume. Plug in the values for the initial concentration, volume, and final volume to calculate the final concentration of HCl.
What else can I help you with?
Final volume of a 0.0700 M solution prepared by diluting 18.0 mL of 0.155 M lithium carbonate with water?
To calculate the final volume of the diluted solution, you can use the formula for dilution: M1V1 = M2V2, where M1 and V1 are the initial concentration and volume, and M2 and V2 are the final concentration and volume. Plugging in the values, you can solve for V2, the final volume of the solution.
Which statement best describes the process of making a solution by diluting a stock solution?
You can dilute by adding distilled water. When diluting, be sure to add the solution to water several times instead of adding water to the solution (especially if it is highly concentrated).
What volume of a 3m koh solution can be prepared by diluting 0.5 l of a 5m koh solution?
To dilute the 5M KOH solution to 3M, we can use the formula: M1V1 = M2V2, where M1 = initial molarity, V1 = initial volume, M2 = final molarity, and V2 = final volume. Plugging in the values, we get: (5M)(0.5L) = (3M)(V2). Solving for V2 gives V2 = 0.5 * 5 / 3 = 0.833 L. So, 0.833 liters of 3M KOH solution can be prepared by diluting 0.5L of 5M KOH solution.
How are standard solutions and titrations prepared in industry?
Standard solutions are prepared by accurately weighing a pure substance and dissolving it in a specific volume of solvent, and then diluting to the desired concentration. Titrations in industry are typically prepared by carefully measuring out a known volume and concentration of the standard solution, and then titrating it with the sample until the equivalence point is reached. Both processes require precise measurement techniques and strict adherence to protocols to ensure accuracy and reliability.
What are two ways you can decrease the concentration of a solution?
You can decrease the concentration of a solution by diluting it with a solvent, such as water. Another way is by adding more solvent to the solution to increase its total volume, which effectively lowers the concentration of the solute in the solution.
Final volume of a 0.0700 M solution prepared by diluting 18.0 mL of 0.155 M lithium carbonate with water?
To calculate the final volume of the diluted solution, you can use the formula for dilution: M1V1 = M2V2, where M1 and V1 are the initial concentration and volume, and M2 and V2 are the final concentration and volume. Plugging in the values, you can solve for V2, the final volume of the solution.
Which statement best describes the process of making a solution by diluting a stock solution?
You can dilute by adding distilled water. When diluting, be sure to add the solution to water several times instead of adding water to the solution (especially if it is highly concentrated).
Is it possible to prepare 0.1M solution from 0.01M solution?
i think yes by increasing volume tenfold.because 0.01 is greater than 0.1.by diluting 0.01m solution 0.1m can be prepared.
What volume of a 3m koh solution can be prepared by diluting 0.5 l of a 5m koh solution?
To dilute the 5M KOH solution to 3M, we can use the formula: M1V1 = M2V2, where M1 = initial molarity, V1 = initial volume, M2 = final molarity, and V2 = final volume. Plugging in the values, we get: (5M)(0.5L) = (3M)(V2). Solving for V2 gives V2 = 0.5 * 5 / 3 = 0.833 L. So, 0.833 liters of 3M KOH solution can be prepared by diluting 0.5L of 5M KOH solution.
How are standard solutions and titrations prepared in industry?
Standard solutions are prepared by accurately weighing a pure substance and dissolving it in a specific volume of solvent, and then diluting to the desired concentration. Titrations in industry are typically prepared by carefully measuring out a known volume and concentration of the standard solution, and then titrating it with the sample until the equivalence point is reached. Both processes require precise measurement techniques and strict adherence to protocols to ensure accuracy and reliability.
Solution of different concentration can be prepared by?
mixing a specific amount of solute with a specific amount of solvent to achieve the desired concentration. This can be calculated using the formula: C1V1 = C2V2, where C1 is the initial concentration, V1 is the initial volume, C2 is the final concentration, and V2 is the final volume.
What is a standard solution?
A standard solution is a solution of known concentration that is used to determine the concentration of an unknown solution in a chemical analysis. It is often prepared by accurately measuring a known amount of solute and dissolving it in a known volume of solvent.
What is a concentration of a solution?
Concentration of a solution refers to the amount of solute present in a given quantity of solvent or total solution. It can be expressed in various ways, such as mass/volume (g/mL), moles/volume (mol/L), or as a percentage. Concentration is important for determining the properties and behavior of a solution.
What are two ways you can decrease the concentration of a solution?
You can decrease the concentration of a solution by diluting it with a solvent, such as water. Another way is by adding more solvent to the solution to increase its total volume, which effectively lowers the concentration of the solute in the solution.
Do the volume of the material stays constant when a solution is diluted?
No, the volume of the material increases when a solution is diluted because you are adding more solvent to decrease the concentration of the solute. Diluting a solution does not change the total amount of material present, but it does change the volume in which that material is dispersed.
Is concentration typically given with the volume of solvent or the volume of solution?
Concentration is typically given with the volume of solution. This allows for a consistent measurement of how much solute is present in the entire solution, regardless of the volume of solvent used to make the solution.
Why addition of water to vinegar does not effect the determination of its concentration in titration?
Yes, it DOES effect the concentration (mol per litre). This is because the volume (of solution, litres) has changed, when diluting, but not the total quantity (just moles of 'reacting' vinegar in the titration).
