Which pair of elements would most likely bond to form a covalently bonded compound? A. Magnesium and sulfur

B. Phosphorus and oxygen

C. Sodium and fluoride

D. Barium and chloride

Which two scientific disciplines are bridged by pharmaceutical drugs? chemistry and forensics chemistry and medicine biology and forensics biology and criminology

Consider the story you just read. all but one of the choices below indicate that something is living.

Two examples of energy transformations are shown. the energy transformations are similar because they both involve transformations that begin with chemical energy. begin with electrical energy. result in radiant energy. result in mechanical energy.