Chapter 4-electron Arangement

Question 1

The emission of a continuous range of frequencies of electromagnetic radiation

Answer 1

Continuous spectrum

Question 2

A form of energy that exhibits wavelike behavior as it travels through space

Answer 2

Electromagnetic radiation

Question 3

All the forms of electromagnetic radiation

Answer 3

Electromagnetic spectrum

Question 4

A state in which an atom has a higher potential energy that it has in its ground state

Answer 4

Excited state

Question 5

The number of ways that pass a given point in a specific time, usually one second

Answer 5

Frequency

Question 6

The lowest energy State of an atom

Answer 6

Ground state

Question 7

A series of specific wavelengths of emitted light created when the visible portion of the light from excited atoms is shined through a prism.

Answer 7

Line emission spectrum

Question 8

The emission of electrons from a metal when light shines on the metal

Answer 8

Photoelectric effect

Question 9

A particle of electromagnetic radiation that has zero rest mass and carries a quantum of energy

Answer 9

Photon

Question 10

The minimum quantity of energy that can be gained or lost by an atom

Answer 10

Quantum

Question 11

The distance between corresponding points on adjacent waves

Answer 11

Wave length

Question 12

The quantum number that indicates the shape of the orbital

Answer 12

Angular momentum quantum number

Question 13

It is impossible to determine simultaneously both the position and velocity of an electron or any other part

Answer 13

Heisenberg uncertainty principle

Question 14

The quantum number that indicates the orientation of an orbital around the Nucleus

Answer 14

Magnetic quantum number

Question 15

A three dimensional region around the nucleus that indicates the probable location of an Electron

Answer 15

Orbital

Question 16

The quantum number that indicates the main energy level occupied by the electron

Answer 16

Principal quantum number

Question 17

A mathematical description of the wave properties of electrons and other very small particle

Answer 17

Quantum theory

Question 18

A number that specifies the properties of atomic orbitals and the properties of electrons in orbitals

Answer 18

Quantum number

Question 19

The quantum number that has only two possible values, +1/2 And -1/2, which indicates the two fundamental spin states of an electron in an orbital.

Answer 19

Spin quantum number

Question 20

An electron occupies the lowest energy orbital that can receive it

Answer 20

Aufbau principle

Question 21

The arrangement of electrons in an atom

Answer 21

Electron configuration

Question 22

The electron-containing main energy level with the highest principal quantum number

Answer 22

Highest occupied level

Question 23

Orbitals of equal energy are each occupied by one electron before any orbital is occupied by second electron and all electrons in singly occupied orbitals must have the same Spin

Answer 23

Hund’s rule

Question 24

An electron that is not in the highest occupied energy level

Answer 24

Inner shell electron

Question 25

A group 18 Element

Answer 25

Noble gas

Question 26

An outer main energy level fully occupied,in most cases, by eight electrons

Answer 26

Noble gas configuration

Question 27

No two electrons in the same atom can have the same set for quantum numbers

Answer 27

Pauli exclusion principle