Alkenes react with concentrated sulphuric acid in the cold to produce alkyl hydrogensulphates. Ethene reacts to give ethyl hydrogensulphate.
CH2=CH2 + H2SO4 --> CH3CH2OSO2OH
The structure of the product molecule is sometimes written as CH3CH2HSO4, but the version in the equation is better because it shows how all the atoms are linked up. You may also find it written as CH3CH2OSO3H.
yes it does. because alkenes contain pi bonds, hence more likely to get attacked by the electrophile.
Gold don't react with sulphuric acid.
no reaction will take place because copper does not react with dilute sulphuric acid, it will only react with hot and concentrated sulphuric acid.
an acid will react easily with base, not with another acid (generally) so sulphuric acid reacts with sodium hydroxide (a base) and not with hydrochloric acid
Sulphuric acid is an acid, so many substances react with it. It will be impractical to list down all the things that would react with sulphuric acid as there are enormously too many! Examples are metals, metal oxides and metal carbonates.
Ammonium sulphate is a fertiliser that can be made by the neutralisation reaction between Ammonia and Sulphuric acid
Gold don't react with sulphuric acid.
no reaction will take place because copper does not react with dilute sulphuric acid, it will only react with hot and concentrated sulphuric acid.
an acid will react easily with base, not with another acid (generally) so sulphuric acid reacts with sodium hydroxide (a base) and not with hydrochloric acid
Sulphuric acid is an acid, so many substances react with it. It will be impractical to list down all the things that would react with sulphuric acid as there are enormously too many! Examples are metals, metal oxides and metal carbonates.
Ammonium sulphate is a fertiliser that can be made by the neutralisation reaction between Ammonia and Sulphuric acid
lithium chloride+sulphates
yes, Sodium Carbonate and Sulphuric Acid yield Carbonic Acid and Sodium Sulfate Na2CO3 + H2SO4 --> H2CO3 + Na2SO4
These acids doesn't react; they are only mixed.
Sulfur (S) reacts to form sulphuric acid (H2SO4) which isan acid.
yes it reacts and fizzes
Sulphuric acid is used with malachite to separate the copper and the sand. This is because the copper dissolves into the solution where as the sand remains.
Copper does not react with dilute Sulphuric acid.