Question
In: Chemistry
Predict whether or not a precipitate will form upon mixing 175.0 mL of a 0.0055 MKCl...
Predict whether or not a precipitate will form upon mixing 175.0 mL of a 0.0055 MKCl solution with 145.0 mL of a 0.0015 M AgNO3 solution. Identify the precipitate, if any. Express your answer as a chemical formula.
Solutions
queen_honey_blossom answered 6 months agoRelated Solutions
Show with calculations whether a precipitate will form if: (a) 30.0 ml of 0.0024 M AgNO3...
Show with calculations whether a precipitate will form if: (a)
30.0 ml of 0.0024 M AgNO3 is mixed with 70.0 ml of
0.0036 M NaCl. (b) a solution that is 0.30 M with respect to HCl
and 0.01 M with respect to Fe2+ is saturated with
H2S (i.e. 0.10 M H2S). For FeS, Ksp =
3.7x10-19. Ksp for AgCl = 1.7x10-10.
Will a precipitate form if 100.0 mL of 2.5 × 10−3M Cd(NO3)2 and 75.0 mL of...
Will a precipitate form if 100.0 mL of 2.5 × 10−3M Cd(NO3)2 and
75.0 mL of 0.0500 M NaOH are mixed at 25°C? Calculate the
concentration of cadmium ion in solution at equilibrium after the
two solutions are mixed. (Ksp is 7.2 × 10−15 for Cd(OH)2 at
25°C)
Will a precipitate form when 50.0 mg of sodium chloride is added to 250.0 mL of...
Will a precipitate form when 50.0 mg of sodium chloride
is added to 250.0 mL of a 0.100 M solution of silver nitrate? If
so, how many grams of precipitate form?
Clearly show all your calculations.
Will a precipitate form when 50.0 mg of sodium chloride is added to 250.0 mL of...
Will a precipitate form when 50.0 mg of sodium chloride
is added to 250.0 mL of a 0.100 M solution of silver nitrate? If
so, how many grams of precipitate form?
Clearly show all your calculations.
Will a precipitate form when of sodium iodide (1.76 x 10-3 M, 250.0 mL) is added...
Will a precipitate form when of sodium iodide (1.76 x
10-3 M, 250.0 mL) is added to 1.00 L of a 0.100 M
solution of lead(II) nitrate? If so, how many grams of lead(II)
nitrate remain in solution?Ksp of PbI2 = 9.8
x 10-9
NaI = 149.98 g/mol
Pb(NO3)2 = 331.20 g/mol
PbI2 = 461.01 g/mol
Will a precipitate of magnesium fluoride form when 200.0 ml of 1.9 x 10-3 M MgCl2...
Will a precipitate of magnesium fluoride form when 200.0 ml of
1.9 x 10-3 M MgCl2 are added to 300.0 ml of
1.4 x 10-2 M NaF (Ksp (MgF2 = 6.9
x 10-9 )
Please explain, thanks!
How many grams of Ca3(PO4)2 precipitate can form by reacting 325.2 mL of 1.6 M CaBr2...
How many grams of Ca3(PO4)2 precipitate can form by reacting
325.2 mL of 1.6 M CaBr2 with an excess amount of Li3PO4, given the
balanced equation: 2 Li3PO4 (aq) + 3 CaBr2 (aq) --> 6 LiBr2 (aq)
+ Ca3(PO4)2 (s)
Show work please 1) What is the result if 175.0 mL of 0.0055 M KCl solution...
Show work please
1) What is the result if 175.0 mL of
0.0055 M KCl solution is added to 145.0 mL of 0.0015 M
AgNO3 solution ? The Ksp for AgCl
is 1.77 x 10-10. ________________
a. No
precipitate will form.
b. Nothing
will happen since both potassium chloride and silver nitrate are
soluble.
c. A
precipitate will form since Ksp > Q.
d. A
precipitate will form since Q > Ksp for
AgCl
2) Which process is likely to have ΔS
> 0? _________
a. CO(g)
+...
In the qualitative analysis scheme, magnesium and nickel precipitate from solution upon the addition of sodium...
In the qualitative analysis scheme, magnesium and nickel
precipitate from solution upon the addition of sodium hydroxide.
Once separated from the remaining cations by filtration or
decanting, the solid mixture is acidified and warmed to dissolve
magnesium and nickel cations back into solution. Adding ammonia
creates a buffer solution. (Remember, HCl and NH3 makes for NH4+
cation.) The buffered solution should just be basic (say, pH = 8).
Adding sodium hydrogen phosphate (Na2HPO4) precipitates magnesium
as MgNH4PO4 (Ksp = 3...
In the qualitative analysis scheme, magnesium and nickel precipitate from solution upon the addition of sodium...
In the qualitative analysis scheme, magnesium and nickel
precipitate from solution upon the addition of sodium hydroxide.
Once separated from the remaining cations by filtration or
decanting, the solid mixture is acidified and warmed to dissolve
magnesium and nickel cations back into solution. Adding ammonia
creates a buffer solution. (Remember, HCl and NH3 makes
for NH4+ cation.) The buffered solution
should just be basic (say, pH = 8). Adding sodium hydrogen
phosphate (Na2HPO4) precipitates magnesium as
MgNH4PO4 (Ksp = 3...
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