In a reaction a --> b, when c is added it reacts irreversibly with a. what can we say about c? a. c will make the reaction spontaneous. b. c is an intermediate. c. c will lower the rate of the reaction. d. c will increase the kinetic energy of molecules.

the electrical  conductivity  of asolution  of an electrolyte is measured by determining the resistance of thesolution  between two flat or cylindrical electrodes separated by a fixed distance.

because u need two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei to form isotopes.

so since they all have the same shape? i mean maybe because m& m and reeses are both chocolates