"Chemistry 12 - Predicting Precipitate Formation Worksheet"

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C
12 – P
P
F
W
HEMISTRY
REDICTING
RECIPITATE
ORMATION
ORKSHEET
1) Will a precipitate form when 25.0 mL of 0.15 M AgNO
is added to 15.0 mL of 0.20 M NaCl?
3
Support your answer with appropriate calculations. (4 marks)
-3
-3
2) Does a precipitate form when 3.0 mL of 1.0 x 10
M NaBr is added to 2.0 mL of 1.0 x 10
M
Pb(NO
)
? (4 marks)
3
2
-2
-2
3) Will a precipitate form when 90.0 mL of 1.00 x 10
M Cu(NO
)
and 10.0 mL of 1.00 x 10
M
3
2
NaIO
are mixed? Explain using appropriate calculations. (4 marks)
3
-4
4) Will a precipitate form if 30.0 mL of 0.054 M Ca(NO
)
is mixed with 60.0 mL of 8.1 x 10
M
3
2
Na
SO
? (4 marks)
2
4
C
12 – P
P
F
W
HEMISTRY
REDICTING
RECIPITATE
ORMATION
ORKSHEET
1) Will a precipitate form when 25.0 mL of 0.15 M AgNO
is added to 15.0 mL of 0.20 M NaCl?
3
Support your answer with appropriate calculations. (4 marks)
-3
-3
2) Does a precipitate form when 3.0 mL of 1.0 x 10
M NaBr is added to 2.0 mL of 1.0 x 10
M
Pb(NO
)
? (4 marks)
3
2
-2
-2
3) Will a precipitate form when 90.0 mL of 1.00 x 10
M Cu(NO
)
and 10.0 mL of 1.00 x 10
M
3
2
NaIO
are mixed? Explain using appropriate calculations. (4 marks)
3
-4
4) Will a precipitate form if 30.0 mL of 0.054 M Ca(NO
)
is mixed with 60.0 mL of 8.1 x 10
M
3
2
Na
SO
? (4 marks)
2
4