Students should notice that once the water and colors are mixed together, the liquid looks the same throughout. It is a solution—a homogeneous mixture. ... (The cup with red, yellow, and blue may only separate into two colors, red and green.

Is water with food Colouring a solution?

In the case of food coloring in water, the water is the solvent while the food coloring is the solute. Once they've mixed, they make a solution.

Is blue dye and water a mixture?

homogeneous mixture called a solution . The blue dye can completely dissolve to form a solution.