part 1: changing the amount of solute / solvent\nstep 1: add solute to the water by \shaking\ the drink mix…

part 1: changing the amount of solute / solvent\nstep 1: add solute to the water by \shaking\ the drink mix. make sure the concentration meter is in the water so you can read the number and unit.\nwhat happens to the concentration when solute is added?\nwhat is the unit used on the concentration meter?

part 1: changing the amount of solute / solvent\nstep 1: add solute to the water by \shaking\ the drink mix. make sure the concentration meter is in the water so you can read the number and unit.\nwhat happens to the concentration when solute is added?\nwhat is the unit used on the concentration meter?

Answer

Explanation:

Step1: Understand concentration concept

Concentration is amount of solute per amount of solution. When more solute is added (while volume of solvent remains relatively constant initially), the ratio of solute - to - solution increases.

Step2: Consider common concentration units

Common units for concentration include molarity (mol/L), mass - percentage, parts - per - million (ppm) etc. Without more context, we list common ones.

Answer:

  1. The concentration increases when solute is added (assuming volume of solvent doesn't change significantly).
  2. Common units could be molarity (mol/L), mass - percentage, ppm etc.