When we mix Cu wire with Silver Nitrate, the following reaction OCCURS. Cu +. 2 AgNO3. >. 2 Ag +. Cu(NO3)2
IS THE REVERSE REACTION POSSIBLE ?
a. yes
b. no
c. I cant predict

Urea, co(nh2)2, is manufactured on a large scale for use in producing urea-formaldehyde plastics and as a fertilizer. what is the maximum mass of urea that can be manufactured from the co2 produced by combustion of 1.00 x 104 grams of co2?

Your friend offers to show you an intrusive igneous rock. which of the following would you expect to see?

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?