What is the half life for the decomposition of hydrogen peroxide?
Half lives for chemical reactions are not like half lives for radioactive decay – they do not have a fixed value but vary with the conditions – so there is no answer to your question. Risk assessment Before attempting any practical work based on the advice and suggestions on this website, you must do the following. Identify any hazards, assess the risks from these hazards, and then decide appropriate control measures to reduce the risks. You must have these approved by those in authority in your school or college laboratory. Do not rely on what is said on this website. For further guidance see our tutorial on Risk Assessment.
