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Precipitation reactions
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Questions (697)
Fe+3 + SCN- ==Fe(SCN)+2 if adding NaOH will form precipitates, but what is the precipitates' formula?
1 answer
asked by
Maddy
349 views
Regarding the FeO==> Fe(OH)3 problem below, take a look at the additional post. Here is the link.
http://www.jiskha.com/display.c
2 answers
asked by
DrBob222
585 views
NaI(aq)+Hg2(C2H3O2)2(aq)→
4 answers
asked by
vel
3,979 views
For each precipitation reaction, calculate how many grams of the first reactant are necessary to completely react with 17.3 g of
4 answers
asked by
Monique
7,150 views
Balance and write the net ionic equation for the precipitation reaction below
K2S+Ni(No3)_KNo3+NiS
4 answers
asked by
Fostina
3,530 views
How many milliliters of 0.635M K2CrO4 are needed to precipitate all the silver in 410mL of 0.158M AgNO3 as AgCrO4 ?
4 answers
asked by
Lisa
1,375 views
Consider a 1.50-g mixture of magnesium nitrate and magnesium chloride.After dissolving this mixture in water,0.500M silver
4 answers
asked by
Brianna
2,891 views
What is the identity of the precipitate that forms when 70 mL of 0.3 M BaCl2 reacts with 65 mL of 0.35 M Na2CO3
4 answers
asked by
Jacob
1,389 views
What will happen if we add Mg powder to a (NH4)2SO4(aq) solution?
What would be the products?
7 answers
asked by
Shenaya
2,710 views
A solution is 5.0× 10–5 M in each of these ions: Ag , SO42–, Cl–, CO32– Which precipitate will form?
Ag2SO4 (Ksp =
9 answers
asked by
Anon
10,855 views
Will sodium sulfide and iron II sulfate form a precipitate? if so what would the reaction look like?
5 answers
asked by
kelly
8,744 views
Write the net ionic equation for the precipitation of iron(II) sulfide from aqueous solution:
5 answers
asked by
mo
4,499 views
a piece of chalkboard dissolvedin acid solution and the solution bubbled vigorously.The gas caused barium hydroxide solution to
4 answers
asked by
semisi caucau
3,037 views
Complete and balance the precipitation reactions. Include physical states. Refer to the solubility rules as necessary.
precipitat
4 answers
asked by
Anonymous
5,036 views
A solution contains 0.022 M Ag and 0.033 M Pb2 . If you add Cl–, AgCl and PbCl2 will begin to precipitate. What is the
4 answers
asked by
Sally
7,757 views
When aqueous solutions of sodium sulfate and lead (II) nitrate are mixed lead sulfate precipitates out of soultion. Calculate
6 answers
asked by
Bella
9,925 views
A solution contains Cr+3 ion and Mg+2 ion. The addition of 1.00 L of 1.55 M NaF solution is required to cause the complete
6 answers
asked by
Kyle
6,855 views
Write a molecular equation for the precipitation reaction that occurs (if any) when the following solutions are mixed. If no
6 answers
asked by
Jerry
14,991 views
a precipitate is expected when an aqueous solution of potassium iodide is added to an aqueous solution of:
sodium sulfate
5 answers
asked by
Lauren
6,406 views
Calculate whether or not a precipitate will form if 1.40 mL of 0.62 M NH3 are added to 4.4 L of 1.0 10-3 M FeSO4.
4 answers
asked by
Annie
3,403 views
How could you use a precipitation reaction to separate the following pair of cations: K^+ and Hg2 ^2+? (write the formula and
4 answers
asked by
Lydia
1,145 views
A solution is prepared by mixing 0.12 L of 0.12 M sodium chloride with 0.22L of a 0.19M MgCl2 solution.What volume of a 0.22 M
4 answers
asked by
Abril
3,793 views
Three solutions are mixed together to form a single solution. One contains 0.2 mol Pb(CH3COO)2, the second contains 0.1 mol
4 answers
asked by
Michelle
4,634 views
A student is given 2.94g of a mixture containing anhydrous MgCl2 and KNO3. To determine the percentage by mass of MgCl2 in the
5 answers
asked by
Shariah
2,538 views
A technician mixes a solution containing silver nitrate with a solution containing sodium chromate. 2.89 g of precipitate is
4 answers
asked by
Jill
2,156 views
A 1.0 L sample of an aqueous solution contains .1 mol of NaCl and .1 mole of CaCl2. What is the minimum number of moles of AgNO3
4 answers
asked by
corey
3,650 views
A 6.6 × 10–4 M solution of MnSO4 is gradually made more basic by adding NaOH. At what pH will manganese(II) hydroxide begin
4 answers
asked by
Anonymous
3,294 views
A solution contains 0.002 M Ag+ and 1.6 x 10-5 M Zn2+, and the ions need to be separated. For this purpose begin mathsize 11px
4 answers
asked by
jade
1,700 views
Calculate the minimum number of moles of Pb(NO3)2 required to start precipitation in 50.0mL of 0.15M ZnI2
7 answers
asked by
May
2,742 views
what precipitate (if any) will form? Al(NO3)3 (aq) + Ba(OH)2 (aq)
4 answers
asked by
Whitney
3,138 views
Complete and balance the precipitation reactions. Include physical states in your equations.
Ba(NO3)2(aq) + CuSO4 (aq)--->
4 answers
asked by
lauren
3,433 views
Calculate the mass of solid which will be precipitated when 35g of carbon(iv)oxide are passed through a solution of calcium
6 answers
asked by
Esther
1,550 views
A 12 mL sample of 0.4 M silver nitrate solution is mixed with 8 mL of 0.8 M sodium chloride solution. Determine the identity of
4 answers
asked by
Jo
2,183 views
What is the maximum mass(g) of KCL that can be added to 1.00L of a 0.0100 M lead(ii) chloride solution without causing any
4 answers
asked by
Alex
2,470 views
Suppose a solution contains 0.21 M Pb2 and 0.41 M Al3 . Calculate the pH range that would allow Al(OH)3 to precipitate but not
6 answers
asked by
Jackson
4,335 views
A student determines the cobalt(II) content of a solution by first precipitating it as cobalt(II) hydroxide, and then
7 answers
asked by
jen
2,040 views
A solution contains I-, Br- and OH- ions. If Ag+ is added, what will the precipitate(s) be?
5 answers
asked by
Mo
2,163 views
Does Pb(NO3)2 + AgNO3 form a precipitate?
4 answers
asked by
Mackenzie
3,504 views
Aqueous sodium sulfate reacts with aqueous barium chloride to produce solid barium sulfate and aqueous sodium chloride. the
4 answers
asked by
sara
4,241 views
does any solid pbcl2 form when 3.5mgNacl is dissolved in 0.250L of 0.12M of lead nitrate?
4 answers
asked by
Anonymous
2,540 views
Three colorless solutions in test tubes, with no labels, are in a test tube rack on the lab bench. Lying beside the test tubes
4 answers
asked by
Diana
4,241 views
The Ksp for BaCrO4 is 1.2X10-10. Will BaCrO4 precipitate when 10 mL of 1 X10-5M Ba(NO3)2 is mixed with 10 mL of 1X10-3M K2CrO4?
I
4 answers
asked by
suzanne
3,326 views
We can precipitate out solid lead(II) iodide from an aqueous lead(II) nitrate solution by adding potassium iodide. If we have
7 answers
asked by
Kierstin
1,398 views
A solution contains 2.0 × 10^–3 M Ba^2+ and 1.0 × 10^–2 M Sc^3+. A source of F^– is slowly added to the solution. Will
4 answers
asked by
casey
1,315 views
A 50 ml sample of 0.025M AgNo3 is mixed with 15 ml of 0.04 M CrCl3. How many grams of AgCl will precipitate? Please show steps
4 answers
asked by
MAX
598 views
Which of the following solutions will not form a precipitate when added to 0.10M NaOH?
a)0.10 M MgBr2 b) 0.10 M NH4Br c) 0.10 M
4 answers
asked by
lynn
1,971 views
What mass of NaOH is required to precipitate all the Fe2+ ions from 52.0 mL of 0.200 M Fe(NO3)2 solution?
4 answers
asked by
Alex
1,451 views
Will a precipitate be observed if 0.10 mol Ag+ and 0.001 mol SO42- are added to make 1.0 L of solution? (Ksp = 1.4 x 10-5)
4 answers
asked by
Car
1,523 views
a solution contains .25M Ni(NO3)2 and .25 M Cu(NO3)2. Can the metal ions be separated by slowly adding Na2CO3?Assume that for
4 answers
asked by
Jim
2,616 views
HCl(aq)+Li2CO3(aq)→
Express your answer as a chemical equation. Identify all of the phases in your answer. Enter noreaction if
4 answers
asked by
Jerry
4,189 views
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