KIll me Flashcards
(10 cards)
1
Q
What is the arrangement of the elements known as?
A
The periodic table
2
Q
What is the chemical symbol?
A
The abbreviation for the elements name
3
Q
What is the average atomic mass?
A
The weighted average of all the isotopes of that element.
4
Q
What is a group on the periodic table?
A
A vertical column of elements on the periodic table. They have the same number of valence electrons.
5
Q
What is a period on the periodic table?
A
horizontal rows on the periodic table. Atomic size increases as you move from left to right across a period.
6
Q
What is group 1 of the periodic table?
A
Alkali Metals
7
Q
What is group 2 on the periodic table?
A
Alkali Earth Metals
8
Q
What is group 3-12 on the periodic table?
A
The Transition Metals
9
Q
What is group 13 on the periodic table?
A
Boron Group
10
Q
A
