write the molecular and net ionic equation for when AgNO3 and Na2CO3 are mixed. Then write the net ionic equation when each of the following stresses are applied to the same mixture. a - f are being added to the same test tube one after the other. a.) add HNO3 b.) add HCl c.) add NH3 d.) add HNO3 again e.)add NH3 again f.) add slightly unsure of how to do net ionic equations