Mighty Metals
Name the two characteristics of a metal that we "completed" a lab on
Cation and conductivity
Which element has the largest atomic radius
Francium
What is the definition of ionization energy?
the ability of an atom to remove a valence electron from its outermost shell
What is the definition of electronegativity?
an element’s ability to attract electrons to become bonding pairs
What is my favorite food?
Sushi
What is the most metallic metal?
Francium
Why is Francium the largest element?
This is due to it having a large atomic shell but the perfect amount of protons and neutrons to not hold onto it as tightly
What element requires the most energy to remove a valence electron
Helium
What is the most electronegative element?
Fluorine
What is my favorite kind of soda?
Coke
Which one is more metallic?
Caesium or Barium
Caesium
Which one is larger?
Helium or Neon
Neon
What is the periodic trend for ionization energy?
Down to up
Left to right
What is the trend for electronegativity?
Left to right
What clubs was I the president of in college?
Math Club and Criminal Justice Student Association
Pretty much the president of Chemistry Club
How does the periodic trend of metallic character move across the periodic table
up to down
right to left
How does atomic radius move across the periodic table?
Up to down
Right to left
What is the opposite of ionization energy?
Electron affinity
Why do noble gases not get applied to the periodic trend of electronegativity?
They already have a full shell of valence electrons and do need to attract any more
What is the new activity that Ms.Kuhns has been playing nonstop?
Chess
Rate these elements in order from most metallic to least metallic
K (potassium), Cr (Chromium), Y (Ytterbium), Mg (Magnesium) Mn (Manganese)
K, Mg, Y, Cr, Mn
As (Arsenic), Ge (Geranium), Sn (Tin), Ne(Neon), C Carbon)
Sn, Ge, C, As, Ne
Rank these elements in order from most energy required to remove an electron to least amount of energy required
He (Helium), Li (Lithium), O (Oxygen), Ga (Gallium), Ag (Silver)
Li, Ag, Ga, O, He
Rank these elements in order of most electronegative to least electronegative
B (Boron), Cu (Copper), Ni (Nickle), Na (Sodium), Br (Bromine)
Br, B, Cu, Ni, Na
What are the real names of the homies?
Baby Tim, Mr. McCabe, Noah