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How do you make concentrated sulfuric acid from dilute sulfuric acid?
Concentrated sulfuric acid can be made from dilute sulfuric acid by removing the water through a process such as distillation or evaporation. This can be achieved by heating the dilute sulfuric acid to bring it to its boiling point and capturing the vapors that are released, leaving behind the more concentrated sulfuric acid.
Why is Concentrated sulfuric acid a weaker acid compared to dilute sulfuric acid?
Concentrated sulfuric acid can act as a weaker acid compared to dilute sulfuric acid because in concentrated form, there are fewer water molecules available to donate protons, leading to fewer acidic reactions. Dilute sulfuric acid, on the other hand, has more water molecules to facilitate proton donation, making it a stronger acid.
What is left when you evaporate dilute sulfuric acid?
Driving off the water from dilute sulfuric acid will increase the concentration of the acid to the point where it will contain virtually no water.
Is concentrated sulfuric acid stronger than dilute sulfuric acid?
When the concentration is considered, concentrated acid contains more molecules than the dilute acid. It is only one way to measure the strength. If we consider the reactivity with the absence of water and moisture, dilute sulfuric acid is more reactive than the concentrated acid.
The safest way to dilute concentrated sulfuric acid is to add -?
The safest way to dilute concentrated sulfuric acid is to add the acid to water slowly while stirring constantly. Never add water to concentrated sulfuric acid as it can cause a violent reaction and splattering. Always wear appropriate protective equipment such as gloves and goggles when handling concentrated sulfuric acid.
How do you make concentrated sulfuric acid from dilute sulfuric acid?
Concentrated sulfuric acid can be made from dilute sulfuric acid by removing the water through a process such as distillation or evaporation. This can be achieved by heating the dilute sulfuric acid to bring it to its boiling point and capturing the vapors that are released, leaving behind the more concentrated sulfuric acid.
Why is Concentrated sulfuric acid a weaker acid compared to dilute sulfuric acid?
Concentrated sulfuric acid can act as a weaker acid compared to dilute sulfuric acid because in concentrated form, there are fewer water molecules available to donate protons, leading to fewer acidic reactions. Dilute sulfuric acid, on the other hand, has more water molecules to facilitate proton donation, making it a stronger acid.
Is dilute sulfuric acid a stronger acid compared to concentrated sulfuric acid?
No, although "concentrated" sulfuric acid (essentially pure H2SO4) is less dissociated than dilute sulfuric acid, simply because there's no water around for it to dissociate in.
What is left when you evaporate dilute sulfuric acid?
Driving off the water from dilute sulfuric acid will increase the concentration of the acid to the point where it will contain virtually no water.
Is concentrated sulfuric acid stronger than dilute sulfuric acid?
When the concentration is considered, concentrated acid contains more molecules than the dilute acid. It is only one way to measure the strength. If we consider the reactivity with the absence of water and moisture, dilute sulfuric acid is more reactive than the concentrated acid.
The safest way to dilute concentrated sulfuric acid is to add -?
The safest way to dilute concentrated sulfuric acid is to add the acid to water slowly while stirring constantly. Never add water to concentrated sulfuric acid as it can cause a violent reaction and splattering. Always wear appropriate protective equipment such as gloves and goggles when handling concentrated sulfuric acid.
How do you make 0.02N sulfuric acid from concentraed sulfuric acid?
To make 0.02N sulfuric acid from concentrated sulfuric acid (usually 98% purity), you need to dilute the concentrated sulfuric acid with water in a specific ratio. Use the formula C1V1 = C2V2, where C1 is the initial concentration (98%), V1 is the volume to be taken, C2 is the final concentration (0.02N), and V2 is the final volume desired. By rearranging this formula, you can calculate the volume of concentrated sulfuric acid needed and then dilute it with water to reach the desired concentration.
How do you make 1N sulphuric acid?
To make 1N sulfuric acid, dilute concentrated sulfuric acid (around 18M) with water in a 1:18 ratio. For example, mix 1mL of concentrated sulfuric acid with 18mL of water to obtain approximately 1N sulfuric acid solution. Always add acid to water slowly while stirring to avoid splattering and heat generation. Safety precautions should be followed when working with concentrated acids.
How would you prepare 4N dilute sulfuric acid from concentrated sulfuric acid for use in an experiment?
To prepare 4N dilute sulfuric acid, you would first calculate the volume of concentrated sulfuric acid needed based on its concentration. Then, slowly add the calculated volume of concentrated sulfuric acid to an appropriate volume of water while stirring continuously. Finally, dilute the solution to the desired volume with water and ensure proper mixing to obtain 4N dilute sulfuric acid for use in the experiment.
Ho to prepare 0.02 N sulfuric acid?
To prepare 0.02 N sulfuric acid, dilute concentrated sulfuric acid with water in a specific ratio. For example, to prepare 100 ml of 0.02 N sulfuric acid, you would mix 0.4 ml of concentrated sulfuric acid (98% purity) with 99.6 ml of water. It's crucial to handle concentrated sulfuric acid with caution due to its corrosive nature.
How do you prepare 7M sulfuric acid from concentrated sulfuric acid?
To prepare 7M sulfuric acid from concentrated sulfuric acid, first calculate the volume of concentrated sulfuric acid needed to make 7M solution. Then, measure the calculated volume of concentrated sulfuric acid and carefully dilute it with water to the desired volume while stirring continuously. Make sure to add acid to water slowly to prevent splashing or generation of heat.
What ratio of acid to water would you use to dilute 18M sulfuric acid to 6M?
To dilute 18M sulfuric acid to 6M, you would need to use a 1:2 ratio of acid to water. This means mixing 1 part of sulfuric acid with 2 parts of water. For example, you could mix 1 L of 18M sulfuric acid with 2 L of water to get a final concentration of 6M sulfuric acid.
