Your team decided to give the junk gang aluminum cans to pay for the gasoline. How many empty cans need to be given to the gang to pay for the gasoline for the trip.

the cans are 340

An experimental procedure requires a 10 ml of acid to be dissolved

In the particles are arranged in a regular, repeating pattern. a)a crystalline liquid b)a crystalline solid c)all gases d)all solids

In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?