Periodic Trends and Groups card deck

Question 1

perioidic law

Answer 1

a law stating that the elements, when listed in order of their atomic numbers (originally, atomic weights), fall into recurring groups, so that elements with similar properties occur at regular intervals.

Question 2

Metals

Answer 2

Solids (not mercury) good conductors shiny and malleable

Question 3

Non metals

Answer 3

Gases or brittle solids and not shiny and usually bad conductors

Question 4

Noble Gases

Answer 4

Nonreactive gases, Almost inert group (Like yo one friend that you would want to walk you home after a bitchin house party in the hills) They take up group 8. and have filled s and p levels in their highest energy level very stable. don’t want to lose or share anything with any other element.

Question 5

Alkali Metals

Answer 5

Group one metals they are soft outer electron shell has an s 1 config most active metals and quickly react

Question 6

Alkaline Earth Metals

Answer 6

Group 2 metals’ outer electron shell has an s2 config harder and less reactive than group 1 metals lose an electron and become ions with +2 charge

Question 7

Transitiion metals

Answer 7

Groups 3-12 contain transition metals, which are harder and less reactive than 1&2, metals because the outer shells of these elements are filling the d orbital they are sometimes called d block elements

Question 8

Atomic Radius

Answer 8

Determined by Atomic number
Down and to the left is increase patter

Question 9

Ionization Energy

Answer 9

Energy needed to remove an Electron
Up and to the right increase

Question 10

Shielding Effect

Answer 10

Inner Electrons shield nucleus and outer electrons not held as tight

Question 11

cation

Answer 11

Gives electrons to bond

Question 12

Anion

Answer 12

Takes electrons to bond

Question 13

Ion

Answer 13

Net electric charge from loss or gain of electrons

Question 14

Halogens

Answer 14

Group 7 form salts most reactive nonmetals