Ammonia cant be as it would react - neither can phosphine
Ethanoic anhydride cannot be dehydrated any further as it is already the dehydrated form of Ethanoic acid. You can remove water from Ethanoic acid by using Concentrated H2SO4.
the acids like formic acid gets dehydrated when reacted with conc.sulphuric acid. HCOOH ----> CO + H2O
you
Ammonia is basic and Sulphuric acid is acidic. hence it undergo acid base reaction forming salt and water
The valency for sulphuric acid is H2SO4
sulphuric acid of course.
No, sulphuric acid is not found in vinegar.
Dilute sulphuric acid is an aqueous solution, formed by adding water to sulphuric acid, resulting in a homogeneous mixture.
Fertilisers contain Sulphuric acid.
Yes. Sulphuric acid is british
There are many different concentrations of "concentrated sulphuric acid". It is possible to deduce the concentration of the sulphuric acid by titration.
Uno palabra no. mercury is mercury dilute sulphuric acid is just that dilute sulphuric acid.