Mercury (ii) forms complex ions with both chloride and iodide. calculate the equilibrium constant for the following reaction: ( = sign used as typographical substitute for double arrow)[cocl4]2-(aq) + 4 i-(aq) = [hgi4]2-(aq) + 4 cl-(aq)

Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =

Energy can be transformed from one form to another. the diagram shows one such process. which energy transformation is represented in the diagram? nuclear to thermal and radiant nuclear to electrical and chemical chemical to nuclear and radiant chemical to electrical and nuclear

Examples of states of consciousness include a. daydreaming b. dreaming during sleep c. hypnosis d. all of the above