Colloid is a solution that has particles ranging between 1 and 1000 nanometres. Cheese is a solid emulsion in which liquid is solute and solid is solvent. Hence, cheese is colloidal solution of liquid in solid.
Ketchup is a colloid, i.e. a substance that cannot be easliy placed into either the solid, liquid or gas categories. Ketchup is in fact a sol, which is solid particles suspended in liquid
Gelatin, when dissolved in water, is a colloid because the protein molecules that compose it, mostly derived from collagen, are much larger than usual dissolved molecules, but they remain evenly dispersed throughout the water.
Answers & Comments
Answer:
i think its A cuzz
Explanation:
Colloid is a solution that has particles ranging between 1 and 1000 nanometres. Cheese is a solid emulsion in which liquid is solute and solid is solvent. Hence, cheese is colloidal solution of liquid in solid.
Ketchup is a colloid, i.e. a substance that cannot be easliy placed into either the solid, liquid or gas categories. Ketchup is in fact a sol, which is solid particles suspended in liquid
Gelatin, when dissolved in water, is a colloid because the protein molecules that compose it, mostly derived from collagen, are much larger than usual dissolved molecules, but they remain evenly dispersed throughout the water.