A is a sample containing all components except analyte, and it is taken through all steps of the analytical procedure. Select one: a. method blank b. reagent blank c. spike blank d. matrix blank e. field blank

i had this on my unit activity, i can you if you are a plato student. are you a plato student?

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.