Shared Flashcard Set

Details

study bro!
=)
31
Chemistry
11th Grade
11/30/2011

Additional Chemistry Flashcards

 


 

Cards

Term
Where are the most active metals located?
Definition
Alkali and alkaline
Term
Where are the most active nonmetals located?
Definition
Noble gases
Term
A negative ion is______than its parent atom
Definition
larger
Term
A postive ion is____than its parent atom
Definition
smaller
Term
Elements of Group 1A are called
Definition
Alkali
Term
Elements of Group 2A are called
Definition
Alkaline
Term
Group 7A elements are called
Definition
Halogen
Term
The most active element in group 7A is
Definition
Fluorine
Term
group 8A elements are called
Definition
Noble gases
Term
Elements in the the "B" groups are called
Definition
Transition
Term
As you go from left to right across the periodic table, the elements go from ___ to ____
Definition
metals/nonmetals
Term
What sublevels are filling across the transtion elements
Definition
D,F
Term
Elements within a group have a similar number of
Definition
valence electrons
Term
Elements in the same period have the same number of
Definition
atomic orbitals
Term
The majority of elements in the periodic table are arranged according to their
Definition
atomic number
Term
An element with both metallic and nonmetallic properties is called a
Definition
metaloid
Term
metals form___ions
Definition
negative
Term
nonmetals form_____ions
Definition
positive
Term
An atom or ion is most stable when it has
Definition
8 valence electrons
Term
valence electrons are
Definition
the outer most electrons
Term
Another word for a positive ion is a
Definition
stable electron
Term
another word for a negative ion is
Definition
cation
Term
The most stable and unreactive elements are the
Definition
anion
Term
Luster
Definition
Metal
Term
Conducts electricity
Definition
metal
Term
ductile
Definition
metal
Term
Found mostly as solids
Definition
metals
Term
malleable
Definition
metal
Term
found in all three states of matter
Definition
non metal
Term
conducts heat
Definition
metal
Term
insulators
Definition
metal
Supporting users have an ad free experience!