If 1.0 L of 1.5 mol/L sodium iodide, Nal, is hrixed with 1.25 L of a 1.7 mol/L silver nitrate, AgNO3, solution, to produce a precipitate of silver iodide, Agl, which is the
limiting reagent?

question: ray weighs 100 kilograms, his wrestling partner, bobby, weighs 50 kilograms. if ray moves at 4 m s , how fast will bobby have to run at him to apply an equal amount of kinetic energy?

answer: 8 m/s he needs to run twice as fast to keep up so he has some work to do

explanation:   if the mass has units of kilograms and the velocity of meters per second, the kinetic energy has units of kilograms-meters squared per second squared.

question answered by

(jacemorris04)

the objects have the same charge.