Construct the MO diagram of hydrazine (H2NNH2). Compare to its Lewis structure and describe bonding.

Hydrazine (H₂NNH₂), hydrogen peroxide (HOOH), and water (H₂O) all have exceptionally high surface tensions compared with other substances of comparable molecular weights. (a) Draw the Lewis structures for these three compounds. (b) What structural property do these substances have in common, and how might that account for the high surface tensions?

Draw the Lewis structure for 1,1-dimethylhydrazine [(CH₃)₂NNH₂, a compound used as a rocket fuel]. What is the hybridization for the two nitrogen atoms in this molecule? What orbitals overlap to form the bond between the nitrogen atoms?

What is the Lewis structure for 1, 1-dimethylhydrazine [(CH₃)₂NNH₂]?