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Mathiasamoah
vocab words
Term | Definition |
---|---|
Suspension | a mixture in which particles of a material are more or less evenly dispersed throughout a liquid or gas |
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. |
Emulsion | any mixture of two or more immiscible liquids in which one liquid is dispersed in the other. |
Solution | a homogeneous mixture throughout which two or more substances are uniformly dispersed. |
Solute | in a solution, the substances that dissolves in the solvent. |
Solvent | in a solution the substances in which the solute dissolves. |
Alloy | a solid or liquid mixture of two or more substances. |
Polar | describes a molecule in which the positive and negative charges are separated. |
hydrogen bond | the inter molecular force occurring when a hydrogen atom that is bonded to a highly electronegative atom of one molecule is attracted to two unshared electrons of another molecule |
solubility | the ability of one substance to dissolve in another at a given temperature and pressure |
concentration | the amount of a particle substance in a given quantity of mixture,solution,or ore |
saturated solution | a solution that cannot dissolve anymore solute under the given condition |
unsaturated solition | a solution that contains less solute than a saturated solution does and that is able to dissolve additional solute |
supersaturated solutions | a solution that holds more dissolve solute than is required to reach equilibrium at a given temperature. |
molarity | a concentrated unit of a solution expressed in moles of solute dissolved per liter of solution |
non polar | describes a molecule in which the centers of positive and negative charges are not separated |