Determine the concentration of K. (aq) if the change in Gibbs free energy, AGăn, for the reaction is -8.33 kJ/mol.

specific gravity is the density of a substance divided by the density of water. since (at standard temperature and pressure) water has a density of 1 gram/cm3, and since all of the units cancel, specific gravity is usually very close to the same value as density

so "c" is the answer

plz give brainliest

a corroding iron, if that's one of your choices

the right answer is c i just did the question.