If the rate of decrease for the partial pressure of n2h4 in a closed reaction vessel is 80 torr/h , what is the rate of change for the partial pressure of nh3 in the same vessel?

Aphysical reaction is a process in which one or more reactants change into one or more products with different properties. select the best answer from the choices provided t f

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

To find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? a) when more work was done, the couch was moved the same distance. b) when more work was done, the couch was moved less. c) when more work was done, the couch was moved further. d) when more work was done, the couch wasn't moved at all.