A concentration cell with a cell potential of +0.4759 V at 298 K is made using silver electrodes and aqueous silver ion solutions al 298 K. In one compartment, the Ag^+ concentration is 1.000 M. In the other compartment, the Ag^+ concentration is due to the dissolution of slightly soluble Agl. Calculate the value of for Agl. (a) 8.362 times 10^-17
(b) 7.935 times 10^-4
(c) 0.8827
(d) 1.829 times 10^-8
(e) More information is needed.

Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.

Is powdered sports drink ionic or covalent ? 10pts !

Two people each hold the end of a rope and create waves by moving their arms up and down. this wave is best classified as a transverse wave because a) both the rope particles and the wave are moving in the same direction. b) the wave is moving up and down as the particles of the rope move horizontally. c) the wave is moving horizontally as the particles of the rope move up and down. eliminate d) the wave is moving in a parallel direction with the motion of the person's arms.