- Compose of two or more substances

Used to transfer varying measured volumes

Measurement of weight

- Used to condense vapours back to liquid - used in distillation

- varies, depends on the amount of gravity - refers to the download full of the objects towards the center of the earth - when travel to the moon the ____ of an object will only be 1/6 of its &____ on earth - can also be zero

Uses - best electrical conductor - consists of ionized gases General method to produce ___ - cascade process - thermal ionization process

Uses the filtration setup; includes filter paper funnel iron ring and iron stand works with particles that are significantly different in size sand and rock with water

- Container used to heating and stirring liquids - cylindrical shape with a flat bottom

Use the transfer a single specific volume of liquid

- components may be present in any proportions - it is prepared with no evidence of any chemical reaction taking place -components do not lose identity - components may be separated by mechanical means -Composed of two/more substances, that are not chemically combined.

- Kind of matter processing definite fixed and unvarying composition with unique set of properties - are made up of only one kind of matter

Used to store medication as liquid powders or capsule

Process of letting the mixture, sit and allowing the bigger particles to settle at the bottom

- Emul Elenmeyer - allow the contents of the flask to be mixed by swirling

-Used to measure the volume of a liquid - marked line on the _____

Is similar, but it happens when particles of different densities have settled within a liquid

Separation of solid and liquid substances with the use of a filter paper

Pure substance a. element Possess the characteristics opposite of metals

- The physical properties of matter which may vary from time to time - Not the characteristics of the substance itself

Used to hold reactants during heating and higher temperatures

- always have a definite composition by weight - preparation shows evidence of chemical action taking place - components can be separated by chemical means - constituent can be separated by chemical means - compose of two or more substances that are chemically combined

- ideal for removing chemicals or compounds from small bottles - used to scrape away

Consists of many cavity like depression in which only small amounts of reactants can be added at a time

those which do not depend on the amount also called________ Ex: boiling point freezing point melting point viscosity retractive index etc

Used to provide support for the equipment

Wire and ceramic triangle to support a cubicle while it is heated over a bunsen burner

Pure substance Are substances whose molecules are made up of two or more kinds of atoms combined in definite proportions

to read the volume of a colorless liquid

- Use when heating the test tube - when caustic material are being handled

- Definite volume and definite shape, follows the shape of the container - Constant boiling points - viscosity - evaporation - vaporation - volatility - surface tension - density

Mix/stir liquids - used for decanting (pouring off) a liquid

Pure substance - simplest form of substance that cannot be decomposed by chemical means - building blocks of matter

Used to transfer measurable amount of liquid

- Used to heat and consequently evaporate liquids - increase a liquids concentration

- A type of scale - uses counterweights on a three rider beams to counterbalance the sample in the pan

Process rely on density. Separates constituent by the difference in their weights

- Used to support flask or funnels

Depends on the amount also called________ Ex: weight height temperature size shape volume etc.

Used to separate mixtures of two liquids with different boiling points

Measurement of volume

Used to grind and mix substances

- Change in the physical properties of substance without changing its chemical composition - no new substance is produced, although there may be a change in state or density or both.

- Change in the chemical composition and constitution of the substance - original identity of the substance and its properties are altered - change in which at least one substance changes composition forming new substances

Degree of consistency measured by the quantity of mass per unit volume

Pure substance a. element Elements which possess the characteristics of both metals and nonmetals

To read the volume of colored liquid

Used to clean out of bottom of a test tube

- Produces a single open glass flame - use for heating sterilization and combustion

The amount of space that a substance or object occupies

- Consisting of mercury in a glass tube

- Graduated glass tube with a top at one end - for delivering known volumes -titration

Can also be used if two liquids are mixed but have different boiling points

- Used to secure an extension type utility clamp to a support stand or ring stand - used in some instance to clamp a couple of support rods together

A body's relative mass or the quantity of matter contained by it

-Used to produce an open flame -5 cm (2 inches)

-Use as a surface to evaporate a liquid in chemical - holds solid while being weighed - acts as a covert for a beaker - applied to prevent dust or other particles, from entering the beaker

Used to weighing objects

Used to put in chemical substances solutions or solvents

Used to channel liquid or fire grained substances into containers with a small opening

Quantity of matter in a liquid regardless of its volume of or any forces acting on it

Pure substance a. element Elements characterized by their brilliant luster ductility malleability and are good conductors and head and electricity

- No definite shape size and volume - expands when heated - exerts pressure - high compressibility - diffusibility

- to rigidity hardness mechanical strength - definite size shape and volume - exerts vapor pressure - sublimation

- constant at any place and time - refers to the amount of the substance - when traveled to the moon the ____ of an object will still be the same - can never be a zero

- Utilizes the expansion and contraction of alcohol in response to temperature change to measure the temperature - Measure the body temperature

-Suction are moving collecting materials by suction - vacuum by using the venturi effect

Measurement of length

Used for firmly holding test tubes burette and glassware

- The properties of matter which are constant - give the characteristics of the substance its unique identity

- hold small quantities of chemicals - can hold liquid or solid chemicals - used to contains small chemical reactions

Curve upper surface of a liquid in a tube

- Used to support and hold various flask beakers and glassware when not in use

Used to suction liquids in and out of the device

- Use for holding test tube upright when they contain chemical - hold test tube upside down to dry