click below
click below
Normal Size Small Size show me how
Unit A:Section 1.0/2
Study cards
Definition | Answer |
---|---|
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. |