Which of the following is an example of gas in liquid solution? A. Coffee
B. Milk
C. Diet Coke
D. Salt Water

The answer is C. Diet Coke

Explanation:

The answer is c because of the carbon inside the soda which makes that tingly feeling in your tongue and all the bubbles. so sorry if its wrong but hope it helps!

I'm pretty sure if you are using edmentum, it says this example in the tutorial.

it will increase due to the time span

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.