Which of the following is an example of a neutralization reaction?
hcl (aq) + naoh (aq) --> h2o (l) + nacl (aq)
mg (s) + 2h2o (l) --> mg(oh)2 (aq) + h2 (g)
h2co3 (aq) --> h2o (l) + co2 (g)
pb(no3)2 (s) + 2nai (aq) --> pbi2 (s) + 2nano3 (aq)

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

The tendency of water molecules to stick together is referred to as a) adhesion b) polarity c) cohesion d) transpiration e) evaporation

Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.