Question 13(multiple choice worth 4 points)
(01.03 lc)
which of the following is a unit of volume of liquids?
gram
liters
liters per cubic gram
gram per cubic centimeter

In an exothermic reaction the bonding energy of the product is: less than the reactants same as the reactants greater than the reactants dependent upon the presence of a catalyst

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal. b. he is determining chemical properties that are sufficient to identify the metal. c. he is determining physical properties that are insufficient to identify the metal. d. he is determining chemical properties that are insufficient to identify the metal.

Nuclear decay is the spontaneous decay of one element into a. an x-ray b. a ray of light c. another element