The molecule that a catalyst acts on is called a
a. product
b. active site
c. substrate

Both 1,2−dihydronaphthalene and 1,4−dihydronaphthalene may be selectively hydrogenated to 1,2,3,4−tetrahydronaphthalene. one of these isomers has a heat of hydrogenation of 101 kj/mol (24.1 kcal/mol), and the heat of hydrogenation of the other is 113 kj/mol (27.1 kcal/mol). match the heat of hydrogenation with the appropriate dihydronaphthalene.

According to coulomb's law, how would the electrical force between particles change if the product of their electrical charge increased?

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption