A 5 kilogram ball and a 10 kilogram ball are sitting on the edge of a wall. Which has more potential energy? The 10 kilogram ball.

The 5 kilogram ball.

The have the same energy.

Electrons are extremely important to what area of technology? a) anti-aging research b) household product development c) electronics d) drug discovery

Calculate: select the worksheet tab. this tab you calculate the analyte concentration.  fill in the first set of boxes ("moles h2so4" and "moles naoh") based on the coefficients in the balanced equation. (if there is no coefficient, the value is 1.)  record the appropriate volumes in the "ml naoh" and "ml h2so4" boxes.  record the concentration of the titrant in the m naoh box. click calculate. what is the concentration listed

All of the following are part of the biosphere except