A yellow ball with a mass of 2 kg is rolling across the floor at 3 m/s. A red ball with a mass if 3 kg is tolling across the same floor at 3 m/s. Which ball has greater kinetic energy, and why

What happens when an acid dissolves?

What is an example of a physical property?

An alkaline battery produces electrical energy according to the following equation. zn(s) + 2 mno2(s) + h2o(l) zn(oh)2(s) + mn2o3(s) (a) determine the limiting reactant if 17.5 g zn and 31.0 g mno2 are used. (type your answer using the format ch4 for ch4.) (b) determine the mass of zn(oh)2 produced. _ g