In preparing foods on the range or in the fyer, heat is transfarred by

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.

What will most likely happen when two bromine atoms bond together?

Elements in group 2 are all called alkaline earth metals. what is most similar about the alkaline earth metals?