What group/section is most likely to be used to make coins, pipes, wire, and jewelry? (Give the Name)

Calculate the h3o+ concentration in a solution of acetic acid if the concentration of molecular acetic acid present at equilibrium is 9.97x10^-3 m and k for the dissociation is 1.86x10^-5. ch3cooh(aq)+h2o(> h3o^+(aq)+ch3coo^-(aq)

The formation of a solid, also known as a is an indication of a chemical change. precipitate particulate particle powder

What term describes technology that operates on an atomic level