3. How many moles of sodium are needed to react with sulfuric acid to produce 3.75 moles
of sodium sulfate according to the following (unbalanced) reaction:
H2
Na +
H2(SO4) ►
Naz(SO4) +

a patient chooses to not take a beneficial medical treatment.

explanation:

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)