1 a) What is the molar solubility (in mol L-1) of a salt with general molecular...
1 a)
What is the molar solubility (in mol L-1) of a salt with general molecular formula MX2(where M is a cation and X is an anion) in a solution already containing 0.230 mol L-1 X-?
The Ksp of MX2 = 3.88 x 10-5 ?
b) Consider a 1.0 L buffer containing 0.097 mol L-1 CH3COOH and 0.106 mol L-1 CH3COO-. What is the pH of the solution after adding 4.0 x 10-3 mol of NaOH? Express your answer to 2 decimal places.
this is a two part question.
Homework Answers
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1 a)
What is the molar solubility (in mol L-1) of a salt
with general molecular...
What is the molar solubility (in mol L-1) of a salt in pure water with general...
What is the molar solubility (in mol L-1) of a salt in pure water with general molecular formula MX (where M is a cation and X is an anion) that has Ksp = 1.57 x 10-8 ? You have 5 attempts at this question. 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" Answer: Check What is the molar solubility (in mol L-!) of...
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 ?
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 in pure water with general...
What is the molar solubility (in mol L-1) of a salt in pure water with general molecular formula MX2 (where M is a cation and X is an anion) that has Ksp = 7.36 x 10-11 ?
can someone please help me with this 3 questions? What is the molar solubility (in mol...
can someone please help me with this 3 questions?
What is the molar solubility (in mol L') of a salt in pure water with general molecular formula MX2 (where M is a cation and X is an anion) that has Ksp = 7.70 x 10-9? You have 5 attempts at this question. Remember: if you want to express an answer in scientific notation, use the letter "E". For example "4.32 x 10" should be entered as "4.32E4". Answer: Check What...
What is the molar solubility (in mol L-1) of a salt in pure water with general...
What is the molar solubility (in mol L-1) of a salt in pure water with general molecular formula MX (where M is a cation and X is an anion) that has Ksp = 6.22 x 10-8 ?
What is the molar solubility (in mol L-1) of a salt in pure water with general...
What is the molar solubility (in mol L-1) of a salt in pure water with general molecular formula MX (where M is a cation and X is an anion) that has Ksp = 3.24 x 10^-9 ?
What is the molar solubility (in mol L-1) of a salt in pure water with general...
What is the molar solubility (in mol L-1) of a salt in pure water with general molecular formula MX (where M is a cation and X is an anion) that has Ksp = 2.22 x 10-5 ?
Consider a 1.0 L buffer containing 0.110 mol L-1 CH3COOH and 0.099 mol L-1 CH3COO-. What...
Consider a 1.0 L buffer containing 0.110 mol L-1 CH3COOH and 0.099 mol L-1 CH3COO-. What is the pH of the solution after adding 4.4 x 10-3 mol of NaOH?
1.A) A 29.8 mL solution of 0.298 mol L-1 HCl is titrated using 0.173 mol L-1...
1.A) A 29.8 mL solution of 0.298 mol L-1 HCl is titrated using 0.173 mol L-1 NaOH.What volume of NaOH (in mL) is needed to reach the equivalence point in this experiment? Remember you can find KA and/or KB values in your textbook in chapter 15. B) A 10.1 mL solution of 0.100 mol L-1 NaOH is titrated using 0.150 mol L-1 HCl. What will be the pH of the solution after 4.07 mL of the HCl solution is added?...
What is the molar solubility (in mol L-1) of a salt in pure water with general molecular formula MX (where M is a cation and X is an anion) that has Ksp = 1.57 x 10-8 ? You have 5 attempts at this question. 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" Answer: Check What is the molar solubility (in mol L-!) of...
can someone please help me with this 3 questions?
What is the molar solubility (in mol L') of a salt in pure water with general molecular formula MX2 (where M is a cation and X is an anion) that has Ksp = 7.70 x 10-9? You have 5 attempts at this question. Remember: if you want to express an answer in scientific notation, use the letter "E". For example "4.32 x 10" should be entered as "4.32E4". Answer: Check What...
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