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You buy it. I don't know exactly how it's made, but I'm pretty sure that it's not the kind of thing that you can make very easily without professional (and very specialized) equipment. Trying to make these highly energetic compounds yourself is silly, dangerous, and unnecessary. On the other hand.. You can buy it from Amazon for pretty cheap.
On that note, if you're going to be using it, be extremely careful. Unless you really know what you're doing, stay away from the stuff. 18M sulfuric acid will burn holes through paper, your clothes, etc. etc. within seconds. When mixed with water, it can cause the water to come to a boil instantly. If you try to dilute it with water (which you should never do with strong acids; you always had acid to water, and not the other way around) then the pure sulfuric acid will bubble everywhere.
The good thing about it is that if it gets on your skin, you will certainly feel it, and if you wash it off fast enough, it won't cause too much damage. Nonetheless, if you get a ton of it on you, you are in real trouble. If it gets in your eyes, then you're really screwed.
What else can I help you with?
What is the difference between 1 molar sulfuric acid and 1 molar ammonium sulfate?
1 molar sulfuric acid is a solution of sulfuric acid with a concentration of 1 mole per liter. Ammonium sulfate, on the other hand, is a salt compound formed by the reaction of ammonia and sulfuric acid. The 1 molar concentration of ammonium sulfate refers to the amount of the salt dissolved in a liter of solution.
How do you prepare 2 molar sulphuric acid solution?
To prepare a 2 molar sulfuric acid solution, you would need to measure out a specific amount of concentrated sulfuric acid and dilute it with the appropriate volume of water to achieve a final concentration of 2 moles per liter. It is crucial to add the acid to the water slowly and with stirring to prevent overheating and splashing. Always wear appropriate safety gear and handle concentrated acids with care.
How to prepare nitrate test solution using diphenylamine in sulphuric acid?
To prepare a nitrate test solution using diphenylamine in sulfuric acid, you can mix diphenylamine with concentrated sulfuric acid in a specific ratio. Typically, a 0.1% diphenylamine solution in concentrated sulfuric acid is used for nitrate testing. Follow safety precautions when working with concentrated sulfuric acid as it is corrosive.
Why does a 1 molar solution of sulfuric acid have lower pH than 1 molar solution of acetic acid?
Sulfuric acid is a stronger base, meaning it more completely dissociates. Acetic acid does not completely dissociate, and therefore does not change the concentration of hydrogen ions in solution to the extent that sulfuric acid does. Since pH = -log[Hydrogen ions], sulfuric acid will have a lower pH.
How do you prepare 7 N sulfuric acid?
To prepare a 7 N (Normal) solution of sulfuric acid, you would first need to calculate the molarity of the solution. Sulfuric acid is a diprotic acid, so its equivalent weight is half its molecular weight. To prepare a 7 N solution, you would dissolve 7 moles of sulfuric acid in enough water to make 1 liter of solution. It is crucial to wear appropriate personal protective equipment and handle sulfuric acid with extreme caution due to its corrosive nature.
What is the difference between 1 molar sulfuric acid and 1 molar ammonium sulfate?
1 molar sulfuric acid is a solution of sulfuric acid with a concentration of 1 mole per liter. Ammonium sulfate, on the other hand, is a salt compound formed by the reaction of ammonia and sulfuric acid. The 1 molar concentration of ammonium sulfate refers to the amount of the salt dissolved in a liter of solution.
How do you prepare 2 molar sulphuric acid solution?
To prepare a 2 molar sulfuric acid solution, you would need to measure out a specific amount of concentrated sulfuric acid and dilute it with the appropriate volume of water to achieve a final concentration of 2 moles per liter. It is crucial to add the acid to the water slowly and with stirring to prevent overheating and splashing. Always wear appropriate safety gear and handle concentrated acids with care.
How to prepare nitrate test solution using diphenylamine in sulphuric acid?
To prepare a nitrate test solution using diphenylamine in sulfuric acid, you can mix diphenylamine with concentrated sulfuric acid in a specific ratio. Typically, a 0.1% diphenylamine solution in concentrated sulfuric acid is used for nitrate testing. Follow safety precautions when working with concentrated sulfuric acid as it is corrosive.
What species are present in 2 molar solution of sulfuric acid?
H+, OH-, SO42- ions
Why does a 1 molar solution of sulfuric acid have lower pH than 1 molar solution of acetic acid?
Sulfuric acid is a stronger base, meaning it more completely dissociates. Acetic acid does not completely dissociate, and therefore does not change the concentration of hydrogen ions in solution to the extent that sulfuric acid does. Since pH = -log[Hydrogen ions], sulfuric acid will have a lower pH.
How do you prepare 7 N sulfuric acid?
To prepare a 7 N (Normal) solution of sulfuric acid, you would first need to calculate the molarity of the solution. Sulfuric acid is a diprotic acid, so its equivalent weight is half its molecular weight. To prepare a 7 N solution, you would dissolve 7 moles of sulfuric acid in enough water to make 1 liter of solution. It is crucial to wear appropriate personal protective equipment and handle sulfuric acid with extreme caution due to its corrosive nature.
What is the molar concentration of 99 percent solution of sulfuric acid?
Well if you have 99% solution of H2SO4, that means of one L you have 990 mL the acid. The density of sulphuric acid is 1.84g/mL... so that means you will have by mass 1821.6g of acid. The molecular weigth of H2SO4 is 98.1g/mol... so if you divide mass by molar mass you should get moles... which is about... 18.57moles. So that means 99% sulphuric acid is approx. 19M.
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 is the normality of 98 g of sulfuric acid in 500 mL of solution?
To determine normality, you first need to calculate the number of equivalents in the solution. Sulfuric acid (H2SO4) is a diprotic acid, so it can donate two equivalents of acid per molecule. The molar mass of sulfuric acid is 98 g/mol. Hence, there are 98 grams of sulfuric acid in 500 mL or 0.5 L of solution, which is equivalent to 1 mol/L. Therefore, the normality of the solution is 2 N (since sulfuric acid is diprotic).
If ferrous solution is stabilized with one molar sulfuric acid does that mean ferrous concentration is one molar?
Not necessarily or even usually. The term "one molar" refers to the concentration of the acid added and does not have anything to do with the concentration of ferrous ions.
When someone says 0.2 N sulfuric acid what is meant by 0.2 N?
This means that one liter of the solution of sulfuric acid contains 0.2 gram-equivalent mass of sulfuric acid. For this acid, the equivalent mass is one half the molar mass, since each molecule of H2SO4 supplies two hydrogen atoms to neutralize alkaline materials.
How prepare 0.02 M H2So4?
To prepare a 0.02 M (molar) solution of H2SO4 (sulfuric acid), you would first need to calculate the amount of sulfuric acid needed based on its molar mass (98.08 g/mol). Then, measure out the calculated mass of H2SO4 using a balance and dissolve it in a known volume of water to make the desired concentration. For example, to make 1 liter of 0.02 M H2SO4, you would dissolve 19.62 grams of H2SO4 in enough water to make 1 liter of solution.
