Which system at equilibrium will shift to the right when the pressure is increased?
A)NaCl(s)-Na+(aq)+Cl-(aq)
b)c2h5OH(l) -- c2h5OH (aq)
c) NH3(g) ---NH3(aq)
d)c6h12o6(s) c6h12o6(aq)

Fill in the coefficients that will balance the following reaction: a0cr2(so4)3 + a1agno3

Compare and contrast the bohr model and the electron cloud models of the atom.

Which buffer would be better able to hold a steady ph on the addition of strong acid, buffer 1 or buffer 2? explain. buffer 1: a solution containing 0.10 m nh4cl and 1 m nh3. buffer 2: a solution containing 1 m nh4cl and 0.10 m nh3