Which elements are most common in cornstarch, powdered sugar, baking powder, and baking soda

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.

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.

catya that's not even a b or c