Will the solubility of PbCl2 in 0.10 Molar PbBr2 be larger than, smaller than, or the same as in pure water? Ο Α. .
the same
OB.
smaller
OC.
larger
OD
cannot be determined

answer: the rate of diffusion increases with increase in temperature.

increase in temperature, increases the molecular/particles speed (kinetic energy. diffusion means movement of particles through the material.

generally, the heavier the particle the more it interacts with the environment and more the temperature matters. so higher temperature results in higher diffusion.

i think that the answer is c