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Unit A:Section 1.0/2

Study cards

Hydraulic System Uses liquid to move loads.
Hazard Symbol Warning symbol on hazardous materials.
WHMIS Classification and info on dangerous things in a lab.
Fluid Any matter that is a liquid.
Pneumatic Systems System that uses pressure under pressure to move loads.
Pure Substance Substance made up of only one type of matter.
Mixture Combination of ttwo or more different pure substances.
Mechanical Mixture Heterogenenous mixture.
Heterogeneous Mixture Mixture where substances can be seen.
Solution Homogeneous mixture.
Homogeneous Mixture Mixture can't be seen.
Suspension Cloudy mixture in which droplets or tiny pieces of one substance are held within another substance.
Colloid Cloudy mixture in which droplets or tiny pieces are too small to seperate out.
Solute A substance that dissolves in a solvent to form a solution.
Solvent A substance that dissolves in a solvent to form a solution.
Concentration The amount of solute to form a solution.
Unsaturated Solution Solution in which more can be dissolved at a given temperature.
Saturated Solution solution in which no more solute can be dissolved at a given temp.
Solubility Ability to dissolve.
Saturation Point Point at which no more solvent can be dissolved in a given volume of solvent at a given temperature.
Aqueous Solution solution in which water is the solvent.
Particle Model of Matter Model that explains the behavior of solids, liquids, and gases.
Created by: grimmtessa