Which the following has the lowest ionization energy?
○ Br
○ Cl
○ F
○ I

The energy available as a result of the motion of a body is called energy. -potential -gravitational -kinetic -chemical

When coal has reached it hardest, darkest form, it is called select one: 0 a. sub-bituminous b. lignite c. bituminous d. antrhacite next page

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy