Suppose we have a salt of low solubility, "MX", X- represents a non-metal anion M+ represents...
Suppose we have a salt of low solubility, "MX",
X- represents a non-metal anion
M+ represents a metal cation.
We then employ a voltaic cell with a cathode containing metal "M" immersed in a solution containing M+ at a concentration of 1.00 mol L-1. The anode consisted of metal "M" immersed in a saturated solution of "MX". The measured cell voltage was 0.355 V.
Calculate Ksp of "MX" at 25°C
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Suppose we have a salt of low solubility, "MX",
X- represents a non-metal anion
M+ represents...
Consider a hypothetical salt of low solubility, "MX", where M+ is a metal cation and X- is a non-...
Consider a hypothetical salt of low solubility, "MX", where M+ is a metal cation and X- is a non-metal anion. A voltaic cell was set up with a cathode containing metal "M" immersed in a solution containing M+ at a concentration of 1.00 mol L-1. The anode consisted of metal "M" immersed in a saturated solution of "MX". The measured cell voltage was 0.186 V. What is the Ksp of "MX" at 25°C ?
Consider a hypothetical salt of low solubility, "MX", where M+ is a metal cation and X-...
Consider a hypothetical salt of low solubility, "MX", where M+ is a metal cation and X- is a non-metal anion. A voltaic cell was set up with a cathode containing metal "M" immersed in a solution containing M+ at a concentration of 1.00 mol L-1. The anode consisted of metal "M" immersed in a saturated solution of "MX". The measured cell voltage was 0.251 V. What is the Ksp of "MX" at 25°C ?
Consider a hypothetical salt of low solubility, "MX", where M+ is a metal cation and X-...
Consider a hypothetical salt of low solubility, "MX", where M+ is a metal cation and X- is a non-metal anion. A voltaic cell was set up with a cathode containing metal "M" immersed in a solution containing M+ at a concentration of 1.00 mol L-1. The anode consisted of metal "M" immersed in a saturated solution of "MX". The measured cell voltage was 0.429 V. What is the Ksp of "MX" at 25°C ? Remember: if you want to express...
6-What is the E°cell (in V) for a redox reaction that has equilibrium constant K =7.8...
6-What is the E°cell (in V) for a redox reaction that has equilibrium constant K =7.8 x 10-2 at 25°C ? Assume 1 electrons are transferred in the balanced redox reaction. Remember: if you want to express an answer in scientific notation, use the letter "E". For example "4.32 x 104" should be entered as "4.32E4". 7--Consider a hypothetical salt of low solubility, "MX", where M+ is a metal cation and X- is a non-metal anion. A voltaic cell was...
What is the molar solubility (in mol L-1) of a salt with general molecular formula MX...
What is the molar solubility (in mol L-1) of a salt with general molecular formula MX (where M is a cation and X is an anion) in a solution already containing 0.486 mol L-1 M+ ? The Ksp of MX = 7.40 x 10-7 ?
What is the molar solubility (in mol L-1) of a salt with general molecular formula MX...
What is the molar solubility (in mol L-1) of a salt with general molecular formula MX (where M is a cation and X is an anion) in a solution already containing 0.317 mol L-1 X-? The Ksp of MX = 8.48 x 10-5 ?
M represents a monovalent metal, X represents a doubly-charged anion. The K, of MX, is 5,449...
M represents a monovalent metal, X represents a doubly-charged anion. The K, of MX, is 5,449 x 10 Compute the concentration of a saturated M,X solution in mol/L.
M represents a trivalent metal, X represents a singly-charged anion. The solubility of Mx, is 2.501...
M represents a trivalent metal, X represents a singly-charged anion. The solubility of Mx, is 2.501 x 10° mol/L. Compute the Ks Select one: 0 a. 6.3 104 b. 1.1 * 10-17 O c. none of these O d. 3.1*1010 O e. 4.2 x 10-13
A student does an experiment to determine the molar solubility of magnesium fluoride. She constructs a voltaic cell at 298 K consisting of a 0.766 M magnesium nitrate solution and a magnesium electro...
A student does an experiment to determine the molar solubility of magnesium fluoride. She constructs a voltaic cell at 298 K consisting of a 0.766 M magnesium nitrate solution and a magnesium electrode in the cathode compartment, and a saturated magnesium fluoride solution and a magnesium electrode in the anode compartment. If the cell potential is measured to be 8.25x102 v, what is the value of Ksp for magnesium fluoride at 298 K based on this experiment? Ksp for MgF2-...
Calculating the Effect of a Common Ion on Solubility Consider a saturated solution of the salt...
Calculating the Effect of a Common Ion on Solubility Consider a saturated solution of the salt MX3, which M is a metal cation with a 3+ charge and X is an anion with a 1− charge, in water at 298 K. Which of the following will affect the Ksp of MX3 in water? Consider a saturated solution of the salt , which is a metal cation with a charge and is an anion with a charge, in water at 298 . Which of the...
M represents a monovalent metal, X represents a doubly-charged anion. The K, of MX, is 5,449 x 10 Compute the concentration of a saturated M,X solution in mol/L.
M represents a trivalent metal, X represents a singly-charged anion. The solubility of Mx, is 2.501 x 10° mol/L. Compute the Ks Select one: 0 a. 6.3 104 b. 1.1 * 10-17 O c. none of these O d. 3.1*1010 O e. 4.2 x 10-13
A student does an experiment to determine the molar solubility of magnesium fluoride. She constructs a voltaic cell at 298 K consisting of a 0.766 M magnesium nitrate solution and a magnesium electrode in the cathode compartment, and a saturated magnesium fluoride solution and a magnesium electrode in the anode compartment. If the cell potential is measured to be 8.25x102 v, what is the value of Ksp for magnesium fluoride at 298 K based on this experiment? Ksp for MgF2-...
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