Comparing the sizes of these atoms, which atom is smallest? a. rubidium
b. zirconium
c. lead
d. silver
e. xenon

Temperature is _related to the average kinetic energy of a gas. inversely directly not disproportionally

  the mississippians were considered to be  horticulturalists, which means they were

Arectangle has a diagonal 20 inches long that forms angles of 60 and 30 with the sides. find the perimeter of the rectangle. for geometry