Post on 18-Jan-2018
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Warm-Up: 1/27
• Pick up a Which Atom is Which? Sheet from the front table.
• Do NOT WRITE on the sheet!• Answer each one on your desk with a dry
erase marker.• Draw a Lewis Dot Diagram for each as well.
The Periodic Table of Elements Review
Outline/Circle is on the transparency and group members must take turns.
Write is on the whiteboard, and must be completed by each person in the group.
The most reactive metal group.
WRITE
Name the group that has a full outer energy level.
WRITE
The Transition Metals.
OUTLINE
Which element has an average atomic mass of 195?
OUTLINE
Which element is not included in a group?
OUTLINE
Name of the horizontal rows.
WRITE
Name of the vertical columns.
WRITE
What is the name of the group of elements with one valence electron
and are silver colored?WRITE
What is the group with 3 electrons in the outer shell
(valence electrons)?OUTLINE
What is the # period the Actinides belong to?
WRITE
What is the state of matter of most nonmetals?
WRITE
What is the atomic number for Silver?
CIRCLE
What is the chemical symbol for Iodine?
CIRCLE
What is the atomic mass of Germanium?
CIRCLE
Atoms in period one have one energy level and need how many
electrons to be full?
WRITE
Atoms with more than one energy level need how many valence electrons to be full?
WRITE
Which of the following is not a property of a nonmetal: brittle, poor conductor of heat, malleable, dull?
WRITE
Draw an arrow showing the direction you would move across a
period to show the decrease in reactivity.
OUTLINE
Which element has 24 protons?
OUTLINE
What is the chemical symbol for gold?
CIRCLE
How many neutrons are found in the element with the chemical
symbol P?
WRITE
What is the LEAST reactive Halogen?
OUTLINE
Which Alkali metal is the MOST reactive?
OUTLINE
What is the LEAST reactive Alkaline – Earth metal?
OUTLINE
The metal group that is slightly less reactive than the Alkali
metals.
OUTLINE
What is more than one atom chemically bonded, but may
have the same or different types of atoms?
WRITE
Name the electrons found on the outermost energy level.
WRITE
Which element or elements are liquid at room temperature?
OUTLINE
What determines how easily elements will form compounds
(one word answer)?
WRITE
Name the most reactive nonmetal group.
WRITE
What is the main thing that determines the order of the
elements in the periodic table?WRITE
How many electrons does an atom of the element with the
chemical symbol Cl have?
CIRCLE
The element that makes up 78% of the Earth’s atmosphere.
OUTLINE
What element represents 21% of the Earth’s atmosphere?
OUTLINE
The most recent element discovered is?
OUTLINE