Lonic Bonding - Problems Which of the following could form an ionic compound? Check
all that apply.
Na+ and F-
Ca2+ and Fe3+
Cl- and K+
O2- and S-
Submit your answer

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.

the answer to your question is c

colorless gas, exhibiting a blue glow when placed in an electric field

b) solid

its a type of rock