The reaction Br2(g) → 2Br(g) is spontaneous only at temperatures in excess of 1600°C. We can conclude that: a. ΔH is + and ΔS is + for the reaction.
b. ΔH is – and ΔS is + for the reaction.
c. ΔG is + for all temperatures.
d. ΔH is – and ΔS is – for the reaction.
e. ΔH is + and ΔS is – for the reaction.

Which statements are true about electrolysis? check all that apply. electrolysis requires an acid be present. electrolysis is described by two half-reactions. electrolysis is not an industrial process. electrolysis results in commercially valuable products. electrolysis involves the transfer of electrons. reduction results in the loss of electrons. oxidation results in the loss of electrons.