The concentrations of nacl and ki are at 0.150m and 0.100m respectively, in the following electrochemical cell: cu(s) | cui(s) | i-(aq) || cl-(aq) | agcl(s) | ag(s)a) using the following half-reactions, calculate cell voltage: cui(s) + e- < --> cu(s) + i- eo = -0.185vagcl(s) + e- < --> ag(s) + cl- eo = 0.222vb) now calculate the cell voltage using the following half-reactions. the ksp for agcl and cui are 1.8e-10 and 1.0e-12 respectively. cu+ + e- < --> cu(s) eo = 0.518vag+ + e- < --> ag(s) eo = 0.7993v

The molality of calcium chloride (cacl2) in an aqueous solution is 2.46 m. what is mole fraction of the solute?

The ozone molecule o3 has a permanent dipole moment of 1.8×10−30 cm. although the molecule is very slightly bent-which is why it has a dipole moment-it can be modeled as a uniform rod of length 2.5×10−10 m with the dipole moment perpendicular to the axis of the rod. suppose an ozone molecule is in a 8000 n/c uniform electric field. in equilibrium, the dipole moment is aligned with the electric field. but if the molecule is rotated by a small angle and released, it will oscillate back and forth in simple harmonic motion.what is the frequency f of oscillation?

How does a large body of water, such as the ocean, influence climate?