Mix And Flow Science 8

Has all the meanings and stuff

Agitation

The process of stirring or shaking a fluid to enhance mixing and promote uniform distribution of particles or substances within it.

Archimedes Principle

A principle that states that an object submerged in a fluid experiences a buoyant force equal to the weight of the fluid it displaces.

compound

A substance formed when two or more elements are chemically bonded together, resulting in properties different from those of the individual elements.

element

A pure substance that cannot be broken down into simpler substances by chemical means, consisting of only one type of atom.

density

The mass per unit volume of a substance, typically expressed in grams per cubic centimeter (g/cm³) or kilograms per cubic meter (kg/m³).

Dissloving

The process by which a solute interacts with a solvent to form a solution, resulting in the solute becoming uniformly distributed within the solvent.

Flow rate

The volume of fluid that passes through a given surface per unit of time, often measured in liters per second (L/s) or gallons per minute (GPM).

Fluid

A substance that can flow and take the shape of its container, including liquids and gases.

Fludity

A measure of a fluid's ability to flow, often influenced by its viscosity. Higher fluidity indicates a lower resistance to flow.

Gas

A state of matter that has no fixed shape and can expand to fill its container. Gases have low density and high compressibility compared to liquids and solids.

State of Matter

A state of matter characterized by having no fixed shape and being compressible, consisting of particles that move freely and are far apart.

Change of State

The process in which a substance transitions from one state of matter to another, such as solid to liquid or liquid to gas, often involving energy transfer.

Vaporization

The process of a substance transitioning from a liquid to a gas, typically occurring through boiling or evaporation.

Melting

The process by which a solid turns into a liquid when heat is applied, causing the particles to gain energy and move more freely.

Condensation

The process in which a gas transitions to a liquid, often occurring when the gas is cooled and loses energy.

Heterogenous

A mixture consisting of visibly different substances or phases, such as oil and water.

Homogenous

A mixture that has a uniform composition and appearance throughout, such as saltwater or air.

Properities

The characteristics or traits of a substance that can be observed or measured, such as color, density, and boiling point.

Pure Substance

A material that has a uniform and definite composition, consisting of only one type of particle.

Saturated

A solution that contains the maximum amount of solute that can be dissolved at a given temperature and pressure.

Solid

A state of matter characterized by its definite shape and volume, with particles that are closely packed together and vibrate in place.

Insoluble

A substance that cannot dissolve in a given solvent under specified conditions.

Liquid

A state of matter that has a definite volume but takes the shape of its container, with particles that are close together but can move freely.

Mass

A measure of the amount of matter in an object, typically measured in grams or kilograms.

Mixture

A combination of two or more substances that retain their individual properties and can be separated by physical means.

Phases

Different states of matter, such as solid, liquid, and gas, that describe the form substances can take based on temperature and pressure.

Weight

The force exerted by gravity on an object, commonly measured in newtons or pounds.

Fusion

The process of melting where a solid turns into a liquid, typically by the application of heat.

Freezing

The process in which a liquid turns into a solid as it loses heat.

Solidification

The process in which a substance transitions from a liquid to a solid, typically as it cools and loses energy.

Rate of Dissolving

The speed at which a solute dissolves in a solvent, influenced by factors such as temperature, agitation, and surface area of the solute.

Solubility

The ability of a substance (solute) to dissolve in a solvent at a given temperature and pressure, resulting in a homogeneous solution.

Soluble

A substance that can dissolve in a given solvent under specified conditions, resulting in a solution.

Solute

A substance that is dissolved in a solvent to form a solution.

Solution

A homogeneous mixture formed when a solute is dissolved in a solvent, resulting in a uniform composition.

Solvent

The thing that dissolves the solute

Supersaturated

A solution that contains more solute than can be dissolved at a given temperature and pressure, resulting in excess solute that may precipitate out.

Unsaturated

A solution that has less solute than the maximum amount that can be dissolved at a given temperature and pressure.

Viscosity

A measure of a fluid's resistance to flow, often influenced by temperature and pressure. Higher viscosity indicates a thicker fluid that flows more slowly.

Viscous

Having a thick, sticky consistency; a property of fluids that indicates resistance to flow.

Volume

The amount of space that a substance (solid, liquid, gas) occupies, typically measured in cubic units such as liters or cubic meters.

Particle Model of Matter

A theory that states that matter is made up of tiny particles that are in constant motion, and that these particles are responsible for the properties and behaviors of substances.

Sublimation

The process in which a substance transitions directly from a solid to a gas without passing through the liquid state.

Tempering

A process used to improve the toughness of a material, typically metal, by heating it to a specific temperature and then allowing it to cool, which helps to reduce brittleness.

Seize

To take hold of suddenly and forcibly; to grasp as in a sudden, forceful manner

What is WHIMIS?

WHMIS stands for the Workplace Hazardous Materials Information System. It is Canada’s national communication standard for hazardous workplace materials.

matter

everything that is made up of particles

Suspensions

is a heterogenous mixture where solid particles dont dissolve in a liquid solution

Colloid

is a substance in which microscopic particles are dispersed in a medium but arent dissolved in it

Dilution

more solvent than solute to make it less concentrated

Concentration

mass of solute dissolved in in solvent

Concentrated

More solute than Solvent

Pressure

force(N) divi area(m2) = N/m2 or Pa

Density

mass(g) divi volume(cm3)

Pascals law

when there is an increase in pressure at any point in a confined fluid, there is an equal increase at every other point in the container.

Buoyancy

the way things float

Friction

2 forces rub against each other; internal friction would be like friction but internal, and that causes resistance flow, so viscosity happens.

Flow

how we describe Fluids movement