Help! Write the empirical formula of at least four binary ionic compounds that could be formed from the following ions...

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

Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.

37.0 °c = °f (human body normal temperature)