Elephant toothpaste per cubic meter

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The discussion centers on creating an "elephant's toothpaste" reaction using potassium iodide and 30% hydrogen peroxide, along with soap, while avoiding yeast. The primary reaction involves the decomposition of hydrogen peroxide, which produces oxygen gas and foam. To fill a volume of 100 cubic meters, participants suggest calculating the required moles of hydrogen peroxide based on the desired volume of oxygen produced. The reaction time is typically rapid, occurring within seconds, but specific timing may vary based on concentrations used.Safety precautions are crucial, particularly with 30% hydrogen peroxide, which is corrosive and can cause burns. Proper personal protective equipment (PPE) such as gloves and goggles is necessary. The reaction generates heat, with the extent depending on the scale and concentration of reactants used. Regarding legality in the UK, while hydrogen peroxide is regulated, using it for educational demonstrations is generally permissible, but one should verify local regulations and safety guidelines before proceeding.
alewisGB
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what is the best formula for elephants toothpaste not using yeast using potassium iodine and hydrogen-peroxide(30%) and of course soap.
how much reactants would i need to fill let's say... 100m cubed (im not going to do that much but its easier to work with)
* how long would the reaction take?
* what would be the safety limits of reactants and precautions?
* how much heat will it produce?
* is it illegal in the UK?
 
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Start with the reaction equation.
 
im not a chemist I am more of a physician?
 
This is not difficult. Reaction that is responsible for the observed effect is hydrogen peroxide decomposition. You know volume of oxygen, calculate how many moles it is, use decomposition reaction to calculate how many moles of hydrogen peroxide you need.

You should be able to google details.
 
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