Increasing the pressure of two reacting gases generally increases the reaction rate. Why? A) It increases the likelihood of molecular collisions.
B) It increases the intramolecular attraction of reactants.
C) It decreases the activation energy needed for the reaction.

Motivation cannot be developed with practice; a person either possesses it or they do not.

Which set of characteristics best describes igneous rock? a) largest type of rock, made of organic matter, hardest type of rock b) least abundant type of rock, made of other rocks, made mostly of minerals c) found on all continents, contains wavy bands of stripes, contains fossils d) most abundant type in earth's crust, made of magma/lava, contains no fossils

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