Nomenclature Flashcards
1
Q
Ionic compounds formed when ___ transfers one or more electrons to a ___.
A
metal, non metal
makes a compound
2
Q
two non-metals use prefixes to denote hoe many of each atom in the compound because there can be several possibilities. true or false.
A
true mono di tri tetra penta hexa....etc
3
Q
what is a polyatomic compound?
A
compounds that contain a polyatomic ion.
they are groups of two or more elements that like to stay together
4
Q
naming polyatomic ions.
add O
remove O
remove 2 O
A
per-
-ite
hypo-ite
5
Q
polyatomic acid add O normal remove O remove 2 O
A
per-ic
-ic
-ous
hypo-ous
6
Q
metal hydrides form when a hydrogen combines with a metal. it is an ionic compound and is named the same way. true or false
A
True
7
Q
Cu
A
(+1, +2)
8
Q
Hg
A
(+1,+2)
9
Q
Au
A
(+1,+3)
10
Q
Fe
A
(+2,+3)
11
Q
Co
A
(2,3)
12
Q
Ni
A
(2,3)
13
Q
Sn and Pb
A
(2,4)
14
Q
As and Sb
A
(3,5)
15
Q
NO3
A
nitrate
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