Please help please For his science experiment, Mohammed decided to burn a candle, and wrote the
following statements down. Classify the statements as an observation or an inference.

a.
The candle is red
b.
The candle is using oxygen
C.
The flame is yellow
d.
The candle is cylindrical
e.
The flame is giving off carbon dioxide
Wax is dripping down the candle

a.the candle is red

b.the candle is using oxygen

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.