Solutions-Madison Easley Flashcards
(23 cards)
What is a colloid?
A mixture consisting of tiny particles that are intermediate in size between those in solutions and those in suspensions and that are suspended in a liquid, solid, or gas.
What is a emulsion?
Lane mixture of two or more immiscible liquids in which one Louis is dispersed in the other.
What is suspension.
A mixture in which particles of a material are more or less evenly dispersed throughout a liquid or gas.
What is a solution?
A homogeneous mixture of two or mor substances uniformly dispersed throughout a single phase
What is a solute?
In a solution, the substance that dissolves in solvent.
What is a solvent?
In a solution the substance in which the solute dissolves.
What is a alloy?
A solid or liquid mixture of two or more metals.
What is a heterogenous mixture!
Doesn’t stayed mixed
What is a immiscible?
Do not mix
What is decanting?
The process of pouring a lighter liquid off a heavier liquid
What is a Tyndall effect?
Scattering of light
What is a polar compound?
A molecule that has an uneven distribution of electrons
What is a hydrogen bonding?
The intermolecular force occurring when is a hydrogen atom that is bonded to a highly electronegative atom of one molecule is attracted to two unshared electrons of another molecule.
What is a nonpolar compounds?
A compound shoes electrons are equally distributed among its atoms.
What is solubility?
The maximum amount if a solute that will dissolve in a given quality of solvent at a given temperature and pressure
What is concentration?
The amount of a particular substance in a given quantity of a mixture solution or ore
What is unsaturated solution?
A solution that contains less solute than a saturated solution does
What is a saturated solution?
A spurt ion that cannot dissolve any more solute under the given conditions
What is supersaturated solution?
A solution that holds more dissolved solute than is required to reach equilibrium at a given tempertaure
What is molarity?
An expression of the concentration of s solution in moles if dissolved solute per liter of solution.
What is a dilute?
A solution that contains only a small amount of solute.
What is insoluble?
They do not dissolved
What is soluble?
Dissolved easily in water
