Question

In aqueous solution the Al+3 ion forms a complex with six fluoride anions. Write the formation...

In aqueous solution the Al+3 ion forms a complex with six fluoride anions.

Write the formation constant expression for the equilibrium between the hydrated metal ion and the aqueous complex. Under that, write the balanced chemical equation for the last step in the formation of the complex.

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
a 200.0 ml volume of solution contains 3.8*10^-2 M in Al^3+ and 0.29 m in NaF...
a 200.0 ml volume of solution contains 3.8*10^-2 M in Al^3+ and 0.29 m in NaF A) writeout a chemical equation fir Al^3 ion and F ion forming AlF6^-3 B) write kf equilibrium expression for the reaction a
In the presence of aqueous ammonia, cobalt (III) forms the complex ion Co(NH3)6 3+. Determine the...
In the presence of aqueous ammonia, cobalt (III) forms the complex ion Co(NH3)6 3+. Determine the molar concentration of free cobalt (III) ion in solution when 0.250 mole of Co(NO3)3 is dissolved in a liter of 2.50 M aqueous ammonia.
Consider the insoluble compound silver iodide , AgI . The silver ion also forms a complex...
Consider the insoluble compound silver iodide , AgI . The silver ion also forms a complex with ammonia . Write a balanced net ionic equation to show why the solubility of AgI (s) increases in the presence of ammonia and calculate the equilibrium constant for this reaction. For Ag(NH3)2+ , Kf = 1.6×107 .
Consider the insoluble compound silver iodide , AgI . The silver ion also forms a complex...
Consider the insoluble compound silver iodide , AgI . The silver ion also forms a complex with cyanide ions . Write a balanced net ionic equation to show why the solubility of AgI (s) increases in the presence of cyanide ions and calculate the equilibrium constant for this reaction. For Ag(CN)2- , Kf = 5.6×1018 . Find K
In the presence of aqueous ammonia, cobalt(III) forms the complex ion Co(NH3)63+. Determine the molar concentration...
In the presence of aqueous ammonia, cobalt(III) forms the complex ion Co(NH3)63+. Determine the molar concentration of free cobalt(III) ion in solution when 0.170 mole of Co(NO3)3 is dissolved in a liter of 2.50 M aqueous ammonia.
The complex ion [Co(OH2)6](3+) is blue in an aqueous solution. Estimate the crystal field splitting energy...
The complex ion [Co(OH2)6](3+) is blue in an aqueous solution. Estimate the crystal field splitting energy (in kJ/mol) for this ion. The complex ion [Co(OH2)6](3+) is blue in an aqueous solution. Estimate the crystal field splitting energy (in kJ/mol) for this ion. 127 kJ/mol 328 kJ/mol 302 kJ/mol 282 kJ/mol 199 kJ/mol
For the aqueous [AlF6]3- complex Kf= 4.0 x 1019 at 25 degrees celcius. Suppose equal volumes...
For the aqueous [AlF6]3- complex Kf= 4.0 x 1019 at 25 degrees celcius. Suppose equal volumes of 0.0064 M Al (NO3)3 solution and 0.50 M KF solution are mixed. Calculate the equilibrium molarity of aqueous Al3+ ion. Round your answer to 2 signifcant digits.
onsider the insoluble compound nickel(II) carbonate, NiCO3. The nickel ion also forms a complex with cyanide...
onsider the insoluble compound nickel(II) carbonate, NiCO3. The nickel ion also forms a complex with cyanide ions. Write a net ionic equation to show why the solubility of NiCO3(s) increases in the presence of cyanideand calculate the equilibrium constant for this reaction. Solubility product constant data is found in the Chemistry References. For Ni(CN)42-, Kf = 2.0×1031. Use the pull-down boxes to specify states such as (aq) or (s).
In aqueous solution cobalt(II) ion is surrounded by 4 water molecules and has a light pink...
In aqueous solution cobalt(II) ion is surrounded by 4 water molecules and has a light pink color. When high concentrations of chloride ion are introduced, a cobalt-chloride complex ion forms that has a distinctive blue color. One way to represent this equilibrium is: ... CoCl42-(aq) Co2+(aq) + 4 Cl -(aq) ... An experiment was run to demonstrate that a dynamic equilibrium exists between these two ions. Starting with a special form of CoCl42-(aq) where one of the chloride ions was...
The complex ion Cu(NH3)42 is formed in a solution made of 0.0300 M Cu(NO3)2 and 0.400...
The complex ion Cu(NH3)42 is formed in a solution made of 0.0300 M Cu(NO3)2 and 0.400 M NH3. What are the concentrations of Cu2 , NH3, and Cu(NH3)42 at equilibrium? The formation constant*, Kf, of Cu(NH3)42 is 1.70 × 1013. This is what the hint gave me, Since the formation constant, Kf, is very large, it can be assumed that the reaction goes nearly to completion to form Cu(NH3)42 . Cu2 is the limiting reagent and will be used up...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT