Periodic Table - - TEST 2

Question 1

What is the term for the place where all known elements are located?

Answer 1

Periodic Table

Question 2

What is the term for atoms of the same element but with different numbers of neutrons?

Answer 2

Isotope

Question 3

What is the term for an element found in one of the B groups (middle) in the periodic table?

Answer 3

Transition Metal

Question 4

What is the term for the part of an atom that has no charge (neutral and are located in the nucleus?

Answer 4

Neutron

Question 5

What is the term for the elements that are very reactive - occur in nature as compounds and are found in Group 1A?

Answer 5

Alkali Metals

Question 6

What is the term for the vertical columns of the table?

Answer 6

Group

Question 7

What is the term for the clouds that hold the electrons?

Answer 7

Electron shell

Question 8

What is the term for the horizontal rows of the periodic table?

Answer 8

Period

Question 9

What is the term for the elements with a full valance shells, do not react with any other atom and are in Group 8A?

Answer 9

Nobel Gases

Question 10

What is the term for the elements on the far right side of the periodic table and are non lustrous, insulators and brittle?

Answer 10

Nonmetals

Question 11

What is the term for the elements found on the left side of the table, are conductive of electricity and heat, are lustrous, ductile and malleable?

Answer 11

Metals

Question 12

What is the term for the sum of protons and neutrons in the nucleus of the atom?

Answer 12

Atomic Mass

Question 13

What is the term for an atom that has gained one or more electrons and has become negative?

Answer 13

Anion

Question 14

What is the term for the elements that have both metal and nonmetal properties?

Answer 14

Metalloids

Question 15

What is the term for an atom that has lost one or more electron and has become positive ?

Answer 15

Cation

Question 16

What is another name for the elements that are found in Group 7A?

Answer 16

Halogens

Question 17

How many electrons can the 2nd electron shell hold?

Answer 17

8

Question 18

What is the name for the horizontal rows on the periodic table?

Answer 18

Periods

Question 19

What is the maximum number of electrons the 1st electron shell can hold?

Answer 19

2

Question 20

What is the term for a positively charged particle in the nucleus of the atom?

Answer 20

Proton

Question 20

Who put together the periodic table of the elements?

Answer 20

Dmitri Medeleev

Question 20

What is the term for the MOSTLY radioactive families at the bottom of the periodic table?

Answer 20

Lanthanides & Actinides

Question 20

What is the term that states that every atom want to have 8 electron in its valence she’ll?

Answer 20

Octet Rule

Question 21

What is the term for the electrons in the outermost she’ll of an atom?

Answer 21

Valence electron

Question 22

What is the negatively charged particle orbiting the nucleus?

Answer 22

Electron

Question 23

What is the term for group 2A on the periodic table?

Answer 23

Alkaline Earth Metals

Question 24

What is the term for the number that tells you how many protons are in an atom?

Answer 24

Atomic number

Question 24

Be able to use the periodic table to determine if and element is a metal, nonmetal, Metalloid, alkali metal, alkaline earth metal, transition metal, halogen, noble gas, actinide and lanthanides .

Answer 24

See Mrs. Krumpelman for help

Question 25

What element has era-aluminum?

Answer 25

Gallium

Question 26

What family is highly reactive with water and oxygen?

Answer 26

Alkali Metals

Question 27

Which family contains elements that are useful in the body, such as bone structure, hormonal regulation, sleep regulation and muscle contraction?

Answer 27

Alkaline Earth Metals

Question 28

Which group of elements are unreactive?

Answer 28

Noble gases

Question 29

Whic group of elements are electron thieves?

Answer 29

Halogens

Question 30

What is the formula for Atomic Mass?

Answer 30

Protons + Neutrons

Question 31

Be able to use a periodic table to determine protons, and neutrons?

Answer 31

See Mrs. Krumpelman for help

Question 32

Be able to determine if an ion is a Cation or an Anion

Answer 32

See Mrs. Krumpelman for help

Question 33

How many electrons can the second she'll hold?

Answer 33

8

Question 34

How many electrons can the 784,239,587th shell hold?

Answer 34

8

Question 35

Be able to determine how many valence electrons an element has?

Answer 35

See Mrs. Krumpelman for help