Midterm 2 review Flashcards
OH
hydroxide, -1
CO3
carbonate, -2
auric
+3 gold
heat the gas
∆H=∆T*Cp(g)*m
melt the solid
∆H=∆Hfus*m
CH3COO
acetate, -1
ionic compound
metal and non-metal, name “ide” name
NH4
ammonium, +1
cupric
+2 copper
HI
hydroiodic acid
heat the liquid
∆H=∆T*Cp(l)*m
deca
10
hexa
6
hepta
7
Cr2O7
dichromate, -2
HF
hydrofluoric acid
NH3
ammonia
Ferric
+3 Iron
aurous
+1 gold
cuprous
+1 copper
stannic
+4 tin
Ferrous
+2 iron
C2H3O2
acetate, -1
covalent compound
two non-metals, prefix name prefix “ide” name
MnO4
permanganate, -1
heat the solid
∆H=∆T*Cp(s)*m
PO4
phosphate, -3
CH4
methane
octa
8
stannous
+2 tin
di
2
H2S
hydrosulfuric acid
nona
9
vaporize the liquid
∆H=∆Hvap*m
H20
water
tetra
4
NO3
nitrate, -1
penta
5
HBr
hydrobromic acid
ClO3
chlorate, -1
tri
3
HCl
hydrochloric acid
SO4
sulfate, -2
mono
1