Home > Chemistry > Atomic StructureWhat is the term for the mass of a substance per unit volume?A. Density B. Weight C. Mass D. VolumeAnswer: DensityAdditional Information: Density is the mass of a substance divided by its volume. Subjects: Atomic Structure, ChemistryRelated MCQsWhat is the term for the maximum energy available for doing work in a thermodynamic system?What is the atomic number of an element?What is the term for a chemical reaction that absorbs heat from the surroundings?Which particle has the least mass?What does the principal quantum number (n) describe?Which of the following is a property of acids?What is the relationship between the atomic number and the number of protons in an atom?What is the term for the change of a gas directly into a solid?Which of the following elements is considered a transition metal?Which of the following describes the nature of ionic bonds?Which of the following elements has the smallest atomic radius?What is the primary function of ribosomes in a cell?What type of energy is stored in the bonds of molecules?Which macromolecule is primarily responsible for storing genetic information?Which of the following elements is a halogen?