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5
4
3
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100

What is a Homogeneous Mixture?

Homogeneous - components are distributed uniformly throughout the sample and have no visible boundaries or regions


100

What is a Extensive Property?

A property that varies with the quantity of the substance present.

100

What is a Physical process?

Physical - a change in which a substance's physical appearance changes, but its chemical composition does not.


100
What is a chemical property?

A property of a substance that can observed only by reacting it to form another substance.

100

What is a Anion?

Anions - negatively charged ions

200

What prefix does M indicate? What is the factor?

M = mega

Factor = 10or 1,000,000

200

What prefix does indicate? What is the factor?

m = milli

Factor = 10-3 or 0.001

200

What prefix does c indicate? What is the factor?

c = centi

Factor = 10-2 or 0.01

200

What prefix does indicate? What is the factor?

d = deci

Factor = 10-1 or 0.1

200

What prefix does k indicate? What is the factor?

k = kilo

Factor = 103 or 1,000

300

What is Matter?

Anything that occupies space and has mass.

300

What prefix does G indicate? What is the factor?

G = Giga

Factor = 10or 1,000,000,000

300

What is a Mixture?

A combination of two or more pure substances

300

What is a Intensive Property?

A property that is independent of the amount of substance present.

300

What is a Cation?

Cation - positively charged ions


400

What is a Pure Substance?

Pure Substance - made up of only one type of particle (one component) and its composition does not vary.

400

What is an Atom?

The smallest particle of an element that retains the chemical characteristics of that element.

400

What is a chemical process?

A change in which a substance's chemical composition changes

400

What is a Element?

Element - a pure substance that cannot be separated into simpler substances by any chemical process


400

What is an Element?

The most basic units of matter. Unable to be broken down into smaller units through chemical means.

500

What is a Molecule?

An assembly of two or more atoms that are held together in a characteristics pattern by chemical bonds.

500

What are the three States of Matter?

Solids - Definite shape/volume

Liquids - Occupies definite Volume, but also flows to assume the shape of its container

Gases - Neither definite volume nor shape; expands to fill its container

500

What is a compound?

Compound - a pure substance composed of two or more different elements bonded together in fixed proportions

500

What is a physical property?

A property of a substance that can be observed without changing it into another substance.

500

What is a Heterogenous Mixture?

Heterogeneous - components are not distributed uniformly and may have distinct regions of different compositions.