1. the elements most likely to form more than one type of ion are the a. transition metals b. alkali metals c. halogens d. alkaline earth metals

Amap that uses a range of colors and shading to represent the elevation, depth, or landscape of specific features on earth is a/an map.

If a solution contains 3 moles/liter of sodium chloride (nacl, made of sodium ions and chloride ions), what is the osmolarity of this solution

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.