Which statements are true of heterogeneous mixtures? 1) They settle out. 2) The proportions of solute to solvent may vary. 3) The solute is evenly distributed throughout. 4) They are composed of two solvents and two solutes. 1 and 2 2 and 4 3 only 2 only
Answers
Answer : The correct option are, (1) and (2)
Explanation :
Homogeneous mixture : It is a type of mixture that has the same proportion of the components throughout the given sample. In this mixture, the solute is evenly distributed throughout the sample. Its appearance throughout the solution is uniform.
Heterogeneous mixture : It is a type of mixture that has the components which may vary throughout the given sample. In this mixture, the solute is not evenly distributed throughout the sample. They are composed of two or more solvents and solutes. They are settle down in the sample. Its appearance throughout the solution is different.
From the given options, the correct statements for heterogeneous mixture are (1) They settle out. and (2) The proportions of solute to solvent may vary.
Answer: A on edge
Explanation: