Nitrogen (N) is much more electronegative than hydrogen (H). Which of the following statements is correct about the atoms in ammonia (NH3)?
A) Each hydrogen atom has a partial positive charge; the nitrogen atom has a partial negative charge.
B) The nitrogen atom has a strong positive charge; each hydrogen atom has a strong positive charge.
C) Each hydrogen atom has a slight negative charge; the nitrogen atom has a strong positive charge.
D) The nitrogen atom has a slight positive charge; each hydrogen atom has a slight negative charge.
E) There are covalent bonds between the hydrogen atoms and polar bonds between each hydrogen atom and the nitrogen atom.
Nitrogen content of live and dead leaves
Notice the reddish-brown haze caused by nitrogen oxides that is often over many major cities.
Hydrogen-bond donors and acceptors in water
Reactions in assimilation of ammonia and major fates of the fixed nitrogen
Hydrogen Bonds رابطة هيدروجينية
How many hydrogen ions (H+) are present and on what side of the chemical equation?