18. Aqueous Equilibrium

Ksp: Common Ion Effect

객관식
Which of the following statements about the common-ion effect is most correct?
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미해결 질문
Which of the following does not increase the rate of dissolving a solid in water?
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객관식
Which of the following compounds, when added to a saturated solution of AgCl, will cause a shift in equilibrium due to the common ion effect?
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객관식
Given a saturated solution of AgCl, which chemical would contribute a common ion if added to this system?
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미해결 질문
What is the solubility of Cr(OH)₃ at a pH of 11.10? (K_sp Cr(OH)₃ is 6.70 × 10^-31)
798
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미해결 질문
The solubility of PbSO₄ in water at 25 °C is 7.9 × 10^-4 M. What is K_sp for PbSO₄₄?
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미해결 질문
C₂D₃ has a solubility product constant of 9.14×10⁻⁹ . What is the molar solubility of C₂D₃?
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객관식
Which of the following compounds will become less soluble in a chloride containing solution?
a) Na₂S
b) AgCl
c) BaI₂
d) CaF₂
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객관식
A solution of Ba(OH)₂ has a K_sp of 5.0 x 10⁻³.
i) Determine the pH of this solution.
ii) Determine the pH if Ba(OH)₂ was added to a solution containing 3.2 M of BaF₂ and 0.94 M of Al(OH)₃.
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1
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미해결 질문
What is the solubility of Cr(OH)₃ at a pH of 11.10? (K^sp Cr(OH)₃ is 6.70 × 10^-31)
660
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미해결 질문
A beaker full of acid is added to a beaker full of base the ph of the base will
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미해결 질문
What is the definition of a common ion as it applies to Le Chatelier's principle?
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미해결 질문
The addition of which compound will cause a shift in equilibrium because of a common ion effect?
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미해결 질문
Which of the following would occur if solid nh4cl was added to an aqueous solution of nh3?
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