The diagram shows the different models of the atom that eventually led to the modern atomic theory.
Which model represents the current atomic theory based on our knowledge of the nucleus and electron cloud?

Model A
Model B
Model C
Model D

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

Define the kinetic molecular theory

What energy is it when you flip on a switch on a lamp