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If a solution containing 0.100M CI, Br,t and CrO is treated with Hg22 in...
1. If a solution containing 0.100 M Cl, Br,I and CrO4 is treated with Hg22* in...
1. If a solution containing 0.100 M Cl, Br,I and CrO4 is treated with Hg22* in what order will the ions precipitate? (There are 2 values for HgaBr2 you should use 5.6 x 1023) (ignore Activities) hw 20.0 What is the pH in a saturated solution of Ca(OH)2? (solvent is Pure Water with u = 0) 2.
if a solution containing 0.12 M CO32-, N3, Br-, and CN- is treated with Ag+, in...
if
a solution containing 0.12 M CO32-, N3, Br-, and CN- is treated
with Ag+, in what order will the anions precipitate
6. 0/3 points Previous Answers My Notes Ask You If a solution containing 0.12 M CO?, N o r, and is treated with Ag, in what order will the anions precipitate? (Order your answer from first to last, with species separated by chemPad X.X" - Osek CN>Br>CO,>N CNBCO 42-N The components in your answer are not in the...
I need help please To a solution containing 0.15 M Ci- ion and 0.15 M Br-...
I need help please To a solution containing 0.15 M Ci- ion and 0.15 M Br- ion, you add some solid AgNO3. Ksp for AgCl is 1.6 * 10^-10 and for AgBr is 5.0*10^-13. the addition of solid doesn't change the total volume. a) which component AgCl or AgBr precipitates first? b) what is the concentration of the first anion to precipitate when the silver halide of the second anion starts to precipitate?
If a solution containing 0.16 M CO_3^2- BrO_3, I^-, and N_3^- is treated with Ag^+, in...
If a solution containing 0.16 M CO_3^2- BrO_3, I^-, and N_3^- is treated with Ag^+, in what order will the anions precipitate? (order your answer from first to last. Use the appropriate or symbol to separate <, =, or > substances in the list.)
Need Help on 1-6 please 1. Mercury ions exit as the mercurous dimer Hg22+ and Hgt....
Need Help on 1-6 please
1. Mercury ions exit as the mercurous dimer Hg22+ and Hgt. If Hg22+ is in contact with liquid mercury, Hg (1), the following equilibrium is established: Hgt(aq) → Hg22+(aq) + Hg(1) K= 2.24x10-5 If a 0.15 M solution of Hgt is put in contact with liquid mercury, what will be the resulting equilibrium concentration of Hg22+? Show work a. 3.36 x 10-6 M b. 1.83 x 10-3 M c. 1.14 x 10-2 M d. 0.83...
A solution containing a mixture of metal cations was treated as follows. 1. Dilute HCl was...
A solution containing a mixture of metal cations was treated as follows. 1. Dilute HCl was added and a precipitate formed. The precipitate was filtered off. 2. H,S was bubbled through the acidic solution. Again, a precipitate formed and was filtered off. 3. The pH was raised to about 9 and H, S was again bubbled through the solution. No precipitate formed. 4. Finally, sodium carbonate was added and no precipitate formed. What can be said about the presence of...
A solution containing a mixture of metal cations was treated as outlined. 1. Dilute HCl was...
A solution containing a mixture of metal cations was treated as outlined. 1. Dilute HCl was added and a precipitate formed. The precipitate was filtered off. 2. H,S was bubbled through the acidic solution. Again, a precipitate formed and was filtered off. 3. The pH was raised to about 9 and H,S was again bubbled through the solution. No precipitate formed. 4. Finally, sodium carbonate was added. A precipitate formed and was filtered off. What can be said about the...
please help! 1) Which of the following compounds is chiral? CH3-1-ci CH3-1-ci Br -1-ci CH3 CH3-1-Br...
please help!
1) Which of the following compounds is chiral? CH3-1-ci CH3-1-ci Br -1-ci CH3 CH3-1-Br CH3-1-ci CH3 3-1-C CH3 CH3 ci--c1 Br--Br CH3 2) What is the relationship between the structures shown below? H-|-Brand Br- -CH3 CH3 o Constitutional isomers Identical compounds O Diastereomers O Enantiomers O Configurational isomers 4) What is the product of the following reaction? MoBr 2. Fich, o V. HOCHẶCHỌCH-O V. II. CH CHCH-(O) OH CH2OH ON CH3CH II. HOCH2CH2– O III oll ON 01...
Please help and please make a flow chart look like the example. I have no idea...
Please help and please make a flow chart look like the example.
I have no idea how to do it.
F. Imagine that you have a mixture containing cobalt and barium ions. Using their individual solubility properties, devise and draw a flow chart that shows how you would successfully separate the two ions. Make sure to incorporate the separation techniques you will use. (Hint: This is related to the experiment, Separation of a Mixture.) Possible Cation Reagents Age Pb+2 Cat2...
Determine whether a precipitate form in the following reaction conditions: a. A solution containing lead (II)...
Determine whether a precipitate form in the following reaction conditions: a. A solution containing lead (II) nitrate is mixed with one containing sodium bromide to form a solution that is 0.0150 M in Pb(NO3)2 and 0.00350 M in NaBr. Does a precipitate form in the newly mixed solution? Ksp PbBr2 = 4.67 x 10-6 . b. A solution containing iron (II) nitrate is mixed with one containing sodium phosphate to form a solution that is 0.0365 M in Fe(NO3)2 and...
1. If a solution containing 0.100 M Cl, Br,I and CrO4 is treated with Hg22* in what order will the ions precipitate? (There are 2 values for HgaBr2 you should use 5.6 x 1023) (ignore Activities) hw 20.0 What is the pH in a saturated solution of Ca(OH)2? (solvent is Pure Water with u = 0) 2.
if
a solution containing 0.12 M CO32-, N3, Br-, and CN- is treated
with Ag+, in what order will the anions precipitate
6. 0/3 points Previous Answers My Notes Ask You If a solution containing 0.12 M CO?, N o r, and is treated with Ag, in what order will the anions precipitate? (Order your answer from first to last, with species separated by chemPad X.X" - Osek CN>Br>CO,>N CNBCO 42-N The components in your answer are not in the...
If a solution containing 0.16 M CO_3^2- BrO_3, I^-, and N_3^- is treated with Ag^+, in what order will the anions precipitate? (order your answer from first to last. Use the appropriate or symbol to separate <, =, or > substances in the list.)
Need Help on 1-6 please
1. Mercury ions exit as the mercurous dimer Hg22+ and Hgt. If Hg22+ is in contact with liquid mercury, Hg (1), the following equilibrium is established: Hgt(aq) → Hg22+(aq) + Hg(1) K= 2.24x10-5 If a 0.15 M solution of Hgt is put in contact with liquid mercury, what will be the resulting equilibrium concentration of Hg22+? Show work a. 3.36 x 10-6 M b. 1.83 x 10-3 M c. 1.14 x 10-2 M d. 0.83...
A solution containing a mixture of metal cations was treated as follows. 1. Dilute HCl was added and a precipitate formed. The precipitate was filtered off. 2. H,S was bubbled through the acidic solution. Again, a precipitate formed and was filtered off. 3. The pH was raised to about 9 and H, S was again bubbled through the solution. No precipitate formed. 4. Finally, sodium carbonate was added and no precipitate formed. What can be said about the presence of...
A solution containing a mixture of metal cations was treated as outlined. 1. Dilute HCl was added and a precipitate formed. The precipitate was filtered off. 2. H,S was bubbled through the acidic solution. Again, a precipitate formed and was filtered off. 3. The pH was raised to about 9 and H,S was again bubbled through the solution. No precipitate formed. 4. Finally, sodium carbonate was added. A precipitate formed and was filtered off. What can be said about the...
please help!
1) Which of the following compounds is chiral? CH3-1-ci CH3-1-ci Br -1-ci CH3 CH3-1-Br CH3-1-ci CH3 3-1-C CH3 CH3 ci--c1 Br--Br CH3 2) What is the relationship between the structures shown below? H-|-Brand Br- -CH3 CH3 o Constitutional isomers Identical compounds O Diastereomers O Enantiomers O Configurational isomers 4) What is the product of the following reaction? MoBr 2. Fich, o V. HOCHẶCHỌCH-O V. II. CH CHCH-(O) OH CH2OH ON CH3CH II. HOCH2CH2– O III oll ON 01...
Please help and please make a flow chart look like the example.
I have no idea how to do it.
F. Imagine that you have a mixture containing cobalt and barium ions. Using their individual solubility properties, devise and draw a flow chart that shows how you would successfully separate the two ions. Make sure to incorporate the separation techniques you will use. (Hint: This is related to the experiment, Separation of a Mixture.) Possible Cation Reagents Age Pb+2 Cat2...
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