Jeopardy - Atoms and the Periodic Table

advertisement
Atoms
Organization
And the
Of the
Periodic Table Periodic Table
Vocabulary
Atom
Structure
1pt
1 pt
1 pt
1pt
1 pt
2 pt
2 pt
2pt
2pt
2 pt
3 pt
3 pt
3 pt
3 pt
3 pt
4 pt
4 pt
4pt
4 pt
4pt
5pt
5 pt
5 pt
5 pt
5 pt
Misc.
Final
Jeopardy
The negatively charged part of
the atom.
electron
1 pt
The smallest part that an element
can be broken down to and retain
its physical and chemical
properties.
atom
2 pts
The name given to the group of
elements that are the most stable.
Noble gas
3 pts
When an atom gains or loses
neutrons, it is called this.
Isotope.
4 pts
Properties of elements change
periodically with the elements’
atomic number according to this.
Periodic law
5 pts
This part of the atom has a
positive charge.
proton
1 pt
This part of the atom has a
negative charge.
electron
2 pts
This part of the atom is in the
center and includes protons and
neutrons.
nucleus
3 pts
Draw a Bohr model for boron
(B).
4 pts
Is it possible for carbon (C) to
have 7 protons? Explain your
answer.
No. If it has 7 protons it is a
different element. It is nitrogen
(N).
5 pts
What is the name of the element
with the symbol Cl?
Chlorine
1 pt
How many protons are in an
atom of magnesium (Mg)?
12
2 pts
The atomic number of an atom,
as it appears on the periodic table
of elements, is the same as the
number of ______.
Protons and electrons
3 pts
An atom of cesium (Cs) has 55
protons, 55 electrons and 78
neutrons. What is its atomic
mass?
133
4 pts
An atom has 21 electrons. How
many neutrons does it have?
24
5 pts
The horizontal rows on the
periodic table are called
________.
Periods.
1 pt
The vertical columns on the
periodic table are called
________.
Groups or families
2 pts
Most of the elements on the
periodic table are to the left of the
zigzag line and are classified as
this.
metals
3 pts
Lithium (Li), sulfer (S), nickel
(Ni) or germanium (Ge). Which
of these is a metalloid?
Germanium (Ge)
4 pts
What do all the elements in group
17 have in common.
Similar reactivity
or 7 valence electrons.
5 pts
The center of the atom is made of
these.
Protons and neutrons
1 pt
Metalloids have characteristics of
both of these.
Metals and non-metals
2 pts
Metals can be described as good
conductors of these.
Heat and electricity
3 pts
These 2 groups on the periodic
table of elements are the most
reactive.
Group 1 and 17.
or
The alkali metals and halogens
4 pts
How does reactivity of the
elements change as you move
from group 1 to group 18.
Reactivity starts high, goes down,
and then rises again to high in
group 17. Group 18 has no
reactivity.
5 pts
Final Jeopardy Category
Organization of the
Periodic Table
Write your point wager on your
board now.
You can wager any amount from
0 points to your total points.
The elements in group 18, the
Noble Gasses, are grouped
together because they are stable.
Why are they stable?
Their outer electron shell is full.
Download