Neutrons have neither charge nor mass.
TRUE
FALSE

FALSE

nuetrons do indeed have no charge, however they are nearly 2000 more times massive than electrons.

false

Explanation:

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.