It is an exo thermal reaction. It means, heat is produced when they get mixed together.
So, we have to be very, very careful while adding water with sulphuric acid, in case to get it diluted, because enormous heat will be produced.
You should not pour water on sulphuric acid kept in a bowl. It is very dangerous. Why?
Just think. When you pour water on sulphuric acid, enormous heat will be produced which make water to expand abruptly and so an explosion becomes possible which in turn spills the acid all around and even on the person who has poured water on it.
So the intelligent way is, instead adding water to the acid it will be better adding acid to water. That too, using a glass rod. Sulphuric acid is poured in smaller amount at top edge of the glass rod kept inclined in a bowl containing water. The acid slowly descends into the water and as soon as it descends heat will be produced. So using another glass rod we have to stir well the water in the bowl so that the heat produced will be distributed all over.
This is the right technique to prepare dilute sulphuric acid.
The balanced equation is:
H2SO4 + 2H2O -> 2H3O+ + SO42-
The word equation for the reaction between aluminium hydroxide and sulphuric acid is: aluminium hydroxide + sulphuric acid → aluminium sulphate + water.
The reaction between sulfuric acid and hydrogen peroxide produces oxygen gas and water.
Sulphuric acid (H2SO4) reacts with sodium hydrogen carbonate (NaHCO3) to form sodium sulphate (Na2SO4), carbon dioxide (CO2), and water (H2O). The word equation for this reaction is: sulphuric acid + sodium hydrogen carbonate → sodium sulphate + carbon dioxide + water.
Gold does not react with sulphuric acid under normal conditions. Gold is a noble metal and is resistant to corrosion by acids, including sulphuric acid.
Sulfuric acid can be mixed with water but doesn't react.
when we add water n sulphuric acid then dilute sulphuric acid is formed. But we have to mix concentrated acid to water not water to acid otherwise the container in which u r mixing may explode because this reaction is highly exothermic.
The word equation for the reaction between aluminium hydroxide and sulphuric acid is: aluminium hydroxide + sulphuric acid → aluminium sulphate + water.
Dissolution of SO3 in water. to form sulphuric Acid. Industrially, sulphur trioxide is dissolved in sulphuric acid to form oleum. Oleum ( fuming sulphuric acid) is seriously nasty stuff. SO3 + H2SO4 = H2S2O7 The oleum is then slowly dissolved in water to form sulphuric acid of the given molarity(strength). H2S2O7 + H2O = 2H2SO4 It is done this way in order to prevent 'spitting and fuming'. added to which you form twice a mush sulphuric acid.
because sulphuric acid stops reaction
The reaction between sulfuric acid and hydrogen peroxide produces oxygen gas and water.
sulphuric acid is a compound.It is not sulfur dioxide and water.The formula is H2SO4Sulphuric acid is the product of the chemical reaction that occurs when sulfur trioxide and water are mixed.
No. It is a mixture of sulphuric acid and water.
Sulphuric acid (H2SO4) reacts with sodium hydrogen carbonate (NaHCO3) to form sodium sulphate (Na2SO4), carbon dioxide (CO2), and water (H2O). The word equation for this reaction is: sulphuric acid + sodium hydrogen carbonate → sodium sulphate + carbon dioxide + water.
write chemical equation for the reaction between viscose solution and sulphuric acid
Gold does not react with sulphuric acid under normal conditions. Gold is a noble metal and is resistant to corrosion by acids, including sulphuric acid.
when the water(h2o) and sulphide are reacted they form sulphuric as well as sulphorous acid. this reaction is one of the reason why there is acid rain in the nature
Sulfuric acid can be mixed with water but doesn't react.