Question #309de

1 Answer

Spontaneous and irreversible; #\DeltaG < 0#

Explanation:

I's sorry but I couldn't understand your question. Anyway, spontaneity is defined by the Gibb's free energy, #DeltaG# value where:

if
#\DeltaG>0,# the process does not proceed spontaneously
#\DeltaG>=,# the process is at equilibrium, where both forward and backward reactions are on a same rate.
#\DeltaG<0,# the process proceeds spontaneously and is also an irreversible process.