dilute tetraoxosulphate(vi)acid and dilute sodium hydroxide to prepare
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BTW, the correct IUPAC name for H2SO4 is sulfuric acid.
70% H2SO4
To dilute tetraoxosulphate(VI) acid and dilute sodium hydroxide, follow these steps:
Step 1: Prepare the necessary materials and equipment.
- Tetraoxosulphate(VI) acid (also known as sulfuric acid) solution
- Sodium hydroxide solution
- Distilled water
- Measuring cylinder
- Beaker or flask
- Stirring rod or a magnetic stirrer
- Safety goggles and gloves
Step 2: Determine the desired concentration of the diluted solutions.
Decide on the concentration you want for both the tetraoxosulphate(VI) acid and sodium hydroxide solutions. You might have a specific concentration in mind or need to follow the instructions of a specific experiment or procedure.
Step 3: Calculate the required amount of concentrated solution.
Based on the desired concentration and the volume of the final solution you want to prepare, calculate the volume of concentrated solution needed for the dilution. Use the formula: C1V1 = C2V2, where C1 is the concentration of the concentrated solution, V1 is the volume of the concentrated solution, C2 is the desired concentration of the final diluted solution, and V2 is the final desired volume.
Step 4: Transfer the calculated volume of concentrated solution to a beaker or flask.
Use a measuring cylinder to accurately measure the calculated volume of the concentrated solution and transfer it to a clean beaker or flask. If using a beaker, make sure it has enough capacity to hold the required volume and some extra space for stirring.
Step 5: Add distilled water to the beaker or flask.
Carefully add distilled water to the beaker or flask containing the concentrated solution. Start with a small amount and gradually increase while stirring. The volume of distilled water added should be equal to the final desired volume minus the volume of the concentrated solution.
Step 6: Stir the mixture.
Use a stirring rod to mix the solution thoroughly. Make sure the concentrated solution is well distributed in the water to achieve an even dilution. Alternatively, you can use a magnetic stirrer for more efficient mixing.
Step 7: Repeat the steps for the other solution.
Repeat steps 4 to 6 with the other solution (sodium hydroxide in this case), following the same calculations and dilution process, to prepare the desired concentration of diluted sodium hydroxide solution.
Step 8: Label and store the diluted solutions.
After dilution, label each solution with its name, concentration, and date of preparation. Store them in appropriate containers, ensuring they are properly sealed and stored in a safe place away from heat or direct sunlight.
Remember to always follow safety precautions, such as wearing gloves and safety goggles, when handling chemicals and working with dilutions.
To prepare a dilute solution of tetraoxosulphate(VI) acid and dilute sodium hydroxide, you will need to follow these steps:
1. Determine the desired concentration of the dilute solution. This will depend on your specific needs or the purpose for which you intend to use the solution. Let's assume you want a 0.1 M (Molar) dilute solution.
2. Calculate the volume of the concentrated solution needed to prepare the desired dilute solution. This calculation is based on the volume and concentration of the concentrated solution. Since the information about the concentration and volume of the concentrated solution is not provided, this calculation cannot be performed accurately.
3. Once you know the volume of the concentrated solution required, transfer that volume into a clean, dry beaker or flask.
4. Add deionized water to the beaker or flask containing the concentrated solution. Slowly and carefully, while stirring gently, add the water to the concentrated solution. The volume of water to be added will be based on the concentration and volume calculations performed in step 2.
5. Continue adding water until the total volume reaches the desired volume of the dilute solution. In this case, if you need a 100 mL dilute solution, make sure the final volume, after adding the concentrated solution and water, is 100 mL.
6. Repeat steps 1-5 for both the tetraoxosulphate(VI) acid and sodium hydroxide solutions, following their specific concentration and volume requirements.
It is essential to note that working with strong acids or bases, such as tetraoxosulphate(VI) acid and sodium hydroxide, requires appropriate safety measures, such as wearing gloves, goggles, and working in a well-ventilated area.