underline a medium in each example A) when a pebble stone into a pond water waves form B) sound waves travel through the air from a speaker to your ear c) when you move your hand up and down while holding a jump rope you make a wave

What are fructose and glucose an example of?

When water dissociates, each water molecule splits into a hydroxide ion and a) h 3 o + b) a hydrogen atom c) a hydrogen ion d) h 2 o e) oh —

Consider the following reactions. (note: (s) = solid, (l) = liquid, and (g) = gas.) mg(s) + ½o2(g) → mgo(s) + 146 kcal/mole h2(g) + ½o2(g) → h2o(g), δh = -57.82 kcal/mole what type of reaction is represented by the previous two examples?