Basic atom Info
What number tells you the number of protons?
Atomic Number
The alkaline earth metal with 6 rings
Barium
drink can
aluminum
What determines attraction across a row?
The nuclear charge ( number of protons)
How long has Ms. Adan taught Chemistry at Sunset?
6 years
How do you figure out the number of neutrons?
Subtract the atomic number from the atomic mass
The family of the most stable elements
noble gases
strong teeth and bones
calcium
As you go down a group, the ionization energy ____
decreases
What continent has the most populated cities?
Asia
What is an ion?
an element with a charge
The name of the family that forms a -1 charge
Halogen
to breathe
oxygen
fluorine
What is the only letter that is not in the periodic table?
J
Which particles are the heaviest within the atom?
Protons and Neutrons
The most electronegative transition metal in period 4
Zn
older water pipes
Francium
How many liquids are on the periodic table?
2
The most amount of valence electrons an element can have
8
The element that becomes a -3 charge that has the highest ionization energy
N
makes blue glass
cobalt
As you go across a period from left to right, the atomic radius gets___
smaller
How long is the periodic table song?
2:53