Periodic Table Review A – Flashcards

Unlock all answers in this set

Unlock answers
question

 

includes all forms of energy that travel through space in the form of waves

answer

 

electromagnetic spectrum

question

 

refers to the distance

between two adjacent waves

answer

 

wavelength

question

 

 

numerical value for the speed

of all electromagnetic radiation

answer

 

 

3 x 108 m/s

question

 

 

the number of waves that

pass a given point in a specific time

answer

 

 

frequency

question

 

 

 

color of light having the shortest wavelength

answer

 

 

violet

question

 

 

 

color of light having the longest wavelength

answer

 

 

red

question

 

 

 

formula that relates wavelength and frequency

answer

 

 

c = wl x freq

question

 

 

proportional relationship between

wavelength and frequency

answer

 

 

inversely proportional

question

 

 

proportional relationship

between energy and frequency

answer

 

 

directly proportional

question

 

 

term for lowest energy state

of electrons in

an atoms

answer

 

 

ground state

question

 

 

emission of light from metals

that have absorbed energy

answer

 

 

photoelectric effect

question

 

 

 

formula that relates energy to frequency

answer

 

 

E = hv

question

 

 

 

numerical value of Planck's constant

answer

;

;

6.626 X 10-34 J . s

question

;

;

;any energy state of an atom

higher than ground state

answer

;

;

excited state

question

;

;

unit used to measure frequency of light

answer

;

;

;

1/s or hertz (Hz)

question

;

;

;

an electron moving from ground state to the excited state must _____ energy

answer

;

;

absorb

question

;

;

an electron moving from a higher to lower energy;state;must _____ energy

answer

;

;

emit energy

question

;

;

effect that supports the

particle nature of light

answer

;

;

photoelectric effect

question

;

;

produced by electrons, this supports the

wavelike nature of particles

answer

;

;

diffraction pattern

question

;

;

states it is impossible to simultaneously

determine the velocity and position of an electron

answer

;

;

Heisenberg Uncertainty Principle

question

;

;

he is developed the "planetary model"

;of

the atom

answer

;

;

Bohr

question

;

;

a 3-dimensional region around the nucleus

that represents the most probable

location of the electron

answer

;

;

orbital

question

;

;

;

he developed the first periodic table

based upon atomic number

answer

;

;

Moseley

question

;

;

;

he developed the first periodic table

based upon atomic mass;

answer

;

Mendeleev

question

;

;

;

spherical orbital located in each energy level

answer

;

;

;

s

question

;

;

;

set of dumbbell shaped orbitals located

on the x, y, and z axis

answer

;

;

p

question

;

;

principle that states electrons

occupy the lowest energy orbital first

answer

;

;

Aufbau principle

question

;

;

states that electrons fill orbitals of equal

energy before a second electron is added

answer

;

;

Hund's Rule 

question

 

 

groups on the periodic table

make up the s-block

answer

 

 

groups 1 and 2

question

 

 

groups on the periodic table

that make up the p-block

answer

 

 

13-18

question

 

 

groups on the periodic table

that make up the d-block

 

answer

 

 

3-12

question

 

 

 

type of elements located mostly in

the s, d, and f blocks

answer

 

 

metals

question

 

 

 

blocks referred to as the

main-group elements

answer

 

 

s and p

question

 

 

elements that have properties

of metals and nonmetals

answer

 

 

metalloids

question

 

 

types of orbitals that occupy the

4th energy level

answer

 

 

s, p, d, f

question

 

 

name for the elements in

groups 3-12

answer

 

 

transition elements

question

 

 

name for the elements with

atomic numbers 58-71

answer

 

 

lanthanide series

question

 

 

name for the elements with

atomic numbers 90-103 

answer

 

 

actinide series

question

 

 

 

most reactive family of metals

answer

 

 

alkali metals

question

 

 

 

most reactive family of nonmetals

answer

 

 

halogens

question

 

 

 

least reactive family of elements

answer

 

 

noble gases

question

 

 

block on the periodic table

containing the nonmetals

answer

 

 

p

question

 

 

term for electrons in the outermost

energy level

answer

 

 

valence electrons

question

 

 

 

term for 8 electrons in the outermost

energy level

answer

 

 

 

octet

question

 

 

term for elements that make up

the f-block

answer

 

 

rare earth elements

or inner transition elements

question

 

 

how to determine the number of

valence electrons in groups 13-18

answer

 

 

subtract 10 from the group number

question

 

 

term for (+) ions and the type of

element that forms them

answer

 

 

cation; metals

question

 

 

term for (-) ions and the type of

element that forms them

answer

 

 

anion; nonmetals

question

 

 

family name for group 1

answer

 

 

alkali metals

question

 

 

family name for group 2

answer

 

 

alkaline earth metals

Get an explanation on any task
Get unstuck with the help of our AI assistant in seconds
New