Currents of water and electricity flow from a source to where they will be used. What happens
next in the current of electricity that makes the
flow different from that of water?

Aballoon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon?

To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %

Which compound most likely has the greatest bond energy?