Show:
Formulas/Naming
Naming Element/
Symbolizing Elements
Definitions
Atoms/Ions:
Protons, Electrons,
Neutrons
Daily Double
100
Write this as a formula: Lithium Oxide
Li+O2-
100
Name the element: O
Oxygen
100
What is the definition of an ATOM?
An ATOM is the smallest building block of matter
100
Carbon(Atom): #of protons- #of neutrons- #of electrons- Atomic mass- Atomic number-
Protons-6 Neutrons-6 Electrons-6 Atomic mass-12 Atomic number-6
100
Did you hear that Oxygen and Magnesium got together?
OMg
200
Write this as a formula: Sodium Nitrate
Na3 NO
200
Write this as a symbol: Aluminum
Al
200
What is the definition of an CATION? And what is the definition of an ANION?
An CATION is the positive charge of the element An ANION is the negative charge of the element
200
Nickel(Ion): #of protons- #of neutrons- #of electrons- Atomic mass- Atomic number-
Protons-28 Neutrons-31 Electrons-26 Atomic mass-28 Atomic number-59
200
What element is a girl's future best friend?
Carbon
300
Write this as a formula: Cobalt(II) Phosphate
Co3(PO4)2
300
Name this symbol: Au
Gold
300
What is the definition of an ION?
An ION is the electrically charged atom or a group of atoms that either gain or loss a CATION or an ANION
300
Radium(Atoms): #of protons- #of neutrons- #of electrons- Atomic mass- Atomic number-
Protons-88 Neutrons-138 Electrons-88 Atomic mass-226 Atomic number-88
300
What should you do with a dead chemist?
Barium!
400
Write this as a formula: Sodium Carbonate
Na2 CO3
400
Name this symbol: Xe
Xenon
400
What is the definition of an POLYATOMICS?
An POLYATOMICS is a molecule containing more than two atoms
400
Zirconium(Ion): #of protons- #of neutrons- #of electrons- Atomic mass- Atomic number-
Protons-40 Neutrons-51 Electrons-36 Atomic mass-40 Atomic number-91
400
Why do chemists call helium, curium, and barium the medical elements?
Because if you can't helium or curium, you barium!
500
Write this as a formula: Calcium Acetide
Ca (C2H3O2)2
500
Name this symbol: Pr
Praseodymium
500
What is the definition of an IONIC BOND?
An IONIC BOND is a balance of charges.
500
Sulfur(Ion): #of protons- #of neutrons- #of electrons- Atomic mass- Atomic number-
Protons-16 Neutrons-16 Electrons-18 Atomic mass-16 Atomic number-32
500
A very famous chemist was found murdered in his kitchen today. The police have narrowed it down to six suspects. They know it was a two man job. Their names: Felice, Maxwell, Archibald, Nicolas, Jordan, and Xavier. A note was also found with the body: '26-3-58/28-27-57-16'. Who are the killers?
Felice and Nicholas are the murderers. The numbers correspond to atomic numbers on the periodic table of elements: 'Fe-Li-Ce/Ni-Co-La-S'.