what are electron rich hydrides?
Answers
Answer :-
Dihydrogen under certain reaction conditions combines with almost all elements except noble gases to form compounds called hydrides. Electron –rich hydrides, as the name suggest, are compounds of hydrogen with other elements that have excess electrons present as lone-pairs. For example ammonia –NH3 is a hydride of nitrogen that has one lone pair, water (H2O) is a hydride of oxygen that has two lone pairs etc. As these are electron rich species, they can donate electrons that is they are lewis bases.
Answer:
Explanation:
Electron rich hydrides are the compounds of hydrogen. In these compounds the hydrogen reacts with the other elements that exhibit extra electrons in their lone pairs. The example of electron rich hydrides includes the elements of group 15 and 17. NH₃ is a hydride of nitrogen that exhibit one lone pair and water is a hydride of oxygen that exhibit two lone pairs.