WorksheetsSolubility Rules Practice Day 2
Total questions: 14
Worksheet time: 14mins
Name
Class
Date
1.
PbI2
a)
Soluble
b)
Insoluble
2.
NaC2H3O2
a)
soluble
b)
insoluble
3.
K2CO3
a)
soluble
b)
insoluble
4.
CaCO3
a)
soluble
b)
insoluble
5.
BaSO4
a)
soluble
b)
insoluble
6.
Ca(OH)2
a)
soluble
b)
insoluble
7.
FeS
a)
soluble
b)
insoluble
8.
K2SO4
a)
soluble
b)
insoluble
9.
AgCl
a)
soluble
b)
insoluble
10.
NH4NO3
a)
soluble
b)
insoluble
11.
What of these is always soluble?
a)
Nitrates
b)
Phosphates
c)
Carbonates
d)
Hydroxides
12.
BaCl2
a)
soluble
b)
insoluble
13.
Fe(C2H3O2)3
a)
soluble
b)
insoluble
14.
Use the data table pictured: A student performed an investigation into the solubility of compounds containing the polyatomic ion sulfite (SO3 2-) and recorded the data shown above. Which of the following solubility rules would be supported by this data?
a)
Most sulfite compounds are soluble with the exceptions being compounds with Sr+2 and Ca+2
b)
The majority of sulfite compounds are insoluble with the metals of group 2 being exceptions
c)
All sulfite compounds are insoluble, and this student made an experimental error
d)
sulfite compounds are typically insoluble, but alkali metals are an exception to this
100 %
