Aluminum has a density of 0.3 g/mL. What is the volume of a 6 g sample of
aluminum?

One or more substances changing into one or more substances is an example of a

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?

Ageologist determines that a sample of a mineral can't be scratched by a steel nail but can be scratched by a masonry drill bit. based on this information, the sample mineral has to be softer than a. orthoclase. b. fluorite. c. apatite. d. corundum.