Question

1. the following picture contains four beakers with four different colored solutions, light blue to dark blue. which solution is the most concentrated? (1 point) the second solution from the left the third solution from the left the fourth solution from the left (right - most) the first solution (left - most)

Explanation:

Step1: Understand concentration concept

Concentration refers to the amount of solute in a solution. A more concentrated solution has more solute per unit volume.

Step2: Relate color to concentration

In many cases (for solutions with a colored solute), a darker - colored solution indicates a higher concentration. Since the solutions are from light blue to dark blue, the darkest - colored solution (the right - most one) has the most solute per unit volume.

Answer:

the fourth solution from the left (right - most)