What is similar for elements located next to one another anywhere on the periodic table?
chemical characteristics
physical state
mass
reactivity with oxygen

Aknife blade is a(n) a. lever b. screw c. wedge d. inclined plane

Which process is represented by the pv diagram? a. the isobaric process b. the isovolumetric process c. the isothermal process d. the adiabatic process

The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus