identify the examples of diffusion in the list below. check all that apply.\na teacher takes the cap off a…

identify the examples of diffusion in the list below. check all that apply.\na teacher takes the cap off a permanent marker. a few minutes later, students at the back of the classroom complain about the odor of the marker.\na cooking school student burns a piece of toast. soon, the entire kitchen smells like burnt toast.\nan inflated balloon shrinks when it is placed in a cold freezer.\ntoxic fumes produced by a chemical factory are detected in the air in a town several miles away.\nheating a flexible container filled with gas causes it to expand.\ndone

identify the examples of diffusion in the list below. check all that apply.\na teacher takes the cap off a permanent marker. a few minutes later, students at the back of the classroom complain about the odor of the marker.\na cooking school student burns a piece of toast. soon, the entire kitchen smells like burnt toast.\nan inflated balloon shrinks when it is placed in a cold freezer.\ntoxic fumes produced by a chemical factory are detected in the air in a town several miles away.\nheating a flexible container filled with gas causes it to expand.\ndone

Answer

Brief Explanations:

Diffusion is the movement of particles from an area of high - concentration to an area of low - concentration. In the case of the marker odor spreading, burnt toast smell spreading, and toxic fumes spreading, particles are moving from where they are produced (high - concentration) to other areas (low - concentration). The balloon shrinking in the freezer is due to gas contraction with temperature change, and a heated gas - filled container expanding is due to thermal expansion of gas, not diffusion.

Answer:

A teacher takes the cap off a permanent marker. A few minutes later, students at the back of the classroom complain about the odor of the marker. A cooking school student burns a piece of toast. Soon, the entire kitchen smells like burnt toast. Toxic fumes produced by a chemical factory are detected in the air in a town several miles away.