Solutions Exam - Chemistry
Which mixture contains particles that are in a dispersed phase and do not settle out?
a colloid
Which mixture contains visible particles that settle out unless the mixture is stirred?
a suspension
A metal solution is a(n)
alloy
Carbon dioxide in water is an example of which solute-solvent combination?
gas liquid
Water in air is an example of which solute-solvent combination?
liquid gas
Which of the following is expressed in grams of solute instead of moles of solute?
neither a nor b
Sugar in water is an example of which solute-solvent combination?
solid liquid
Which of the following is a thoroughly mixed homogeneous mixture of substances in a single phase?
solution
A heterogeneous mixture always contains
two or more substances that are visibly distinguishable