Which of the following is a correct formula unit for an ionic compound?
al2o3
ca2o
mgoh
nacl2

In any energy conversion, some of the energy is lost to the environment as question 5 options: electrical energy potential energy sound energy thermal energy

Which statements are true about electrolysis? check all that apply. electrolysis requires an acid be present. electrolysis is described by two half-reactions. electrolysis is not an industrial process. electrolysis results in commercially valuable products. electrolysis involves the transfer of electrons. reduction results in the loss of electrons. oxidation results in the loss of electrons.

The nuclear fission process releases neutrons and question 27 options: alpha particles electrons energy beta particles