Question

Some acids are dangerous others are not. Explain giving examples. 1 page answer

Answer 1

Yeah because it depends upon the Ph of the acids . If the acids are concentrated then it is harmful and if the acids are diluted then they are not soo harmful.Acids are categorised on their presence of number of H+ ions

Answer 2

which gives free hydronium ions when dissolved in water is called an acid dissolution of a concentrated acid particularly concentrated sulphuric acid and solid Sodium Hydroxide is highly exothermic reaction when water is added to concentrated acid the heat liberated is so large that the solution starts almost boiling this may cause spotting of hot acid solution and harm the person excessive local heating me even break the glass container so in this case we can say that some acids are very dangerous that is why concentrated acids are deleted by slowly adding concentrated acid into water with constant steering however when acids are deleted they are not much harmful