In the reaction NH3 + H+ → NH4+, the bond formed res...
In the reaction NH3 + H+ → NH4+, the bond formed results from?
an electron transferred from NH3 + H+
an electron pair donated by NH3
an electron pair equally shared
an electron pair donated by H+
an electron tarnsferred from H+ to NH3
Correct answer is B
The nitrogen atom has a lone pair of electrons that coordinates to the hydrogen cation, which has zero electrons, forming a covalent bond.
The reaction of halogens with alkanes in the presence of sunlight is an example of ...
Pure solvents are obtained by ...
3Cu(s) + 8HNO3(aq) 3Cu(NO3)2(aq) + 4H2O(l) + 2NO(g) In the equation above, copper is ...
Which of these metals CANNOT replace hydrogen from alkaline solutions? ...