Transcript Ch. 6 Jeopardy Honors 2

Periodic
History
s,p,d,f-block That Trendy
Elemental
party
Periodic Table
Cliques
Potpourri
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This century saw a
“Revolution” in the
discovery of new
elements
th
19
The
Century
This Englishman
discovered that
positive nuclear
charge increases
with increasing
mass
Henry
Moseley
The name for the
time between,
regular recurring
events
A period
This German
published a table with
elements arranged by
increasing mass
Meyer
In 1790, he
compiled a list
of the 23 thenknown elements
Lavoisier
This block
contains the
fewest total
elements
s
It has 3 values for
ml
p-block
These elements are
contained in the
f-block
Innertransition
metals
Elements in this
block have an l
quantum number
value of 2
d-block
You will find
the highest I1
values here
p-block
The trend by
which the
periodic table is
arranged
Increasing
atomic
number
The most
electronegative
element
Fluorine
The group where the
most metallic
elements are found
1
For a given atom, it’s
the difference
between atomic
number and shielding
Zeff
The definition of
electronegativity
The measure of
the desire of an
atom for electrons
in a bond
These are too “royal”
to react
Noble
Gases
They insulate and
usually form anions
Nonmetals
Bromine’s family
name
Halogens
This d-blocker is its
own clique: it’s not
found on Earth
Technetium
The family of
elements in this
2
clique: ns
The alkaline
Earth
metals
Lavoisier’s first name
Antoine
The prior-noble gas
electron
configuration of
titanium (Ti)
2
2
[Ar]4s 3d
The two products
when Na is put in
H2O
NaOH (aq)
and H2 (g)
The most reactive
halogen
fluorine
Mendeleev
arranged his table
based on element’s
reactions with this
element
Oxygen