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3. (Solubility and equilibrium) Explain the following changes in equilibrium observedin experiments. The explanatio...
3. (Solubility and equilibrium) Explain the following changes in equilibrium observedin experiments. The explanatio...
3. (Solubility and equilibrium) Explain the following changes in equilibrium observedin experiments. The explanation must consider all compounds and all of major factors. (5 pts) CH3CI + CH3ONa CH3OCH3 Naci in water: nearly 100% yield in hexane: nearly 0% yield
3. (Solubility and equilibrium) Explain the following changes in equilibrium observed in experiments. The explanation must...
3. (Solubility and equilibrium) Explain the following changes in equilibrium observed in experiments. The explanation must consider all compounds and all of major factors. (5 pts) CH3CI + CH3ONa - сносн. Naci in water: nearly 100% yield in hexane: nearly 0% yield
3. (Solubility and equilibrium) Explain the following changes in equilibrium observed in experiments The explanation mu...
3. (Solubility and equilibrium) Explain the following changes in equilibrium observed in experiments The explanation must consider all compounds and all of major factors. (5 pts CH CI + CHONa CHOCHE in water nearly 100% yield in hexane nearly 0 yield 4. Basicity and equilibrium) Carralete the following reaction you must show more
3. Solubility and equilibrium Explain the following changes in equilibrium observed in experiments The explanation must...
3. Solubility and equilibrium Explain the following changes in equilibrium observed in experiments The explanation must considera compounds and all of major factors. 15 pts) CHCI . CHON CH, OCH NI in water nearly 100% viold in hexane nearly 0% yield 4. Basicity and equilibrium) Complete the following reactions you must show more than one possible mechanisms before you choose the better one with a greatly detailed explanation. Then, explain the equilibrium and the explanation must be done in terms...
Q7. Consider the following equilibrium How will each of the following changes affect the equilibr...
Q7. Consider the following equilibrium How will each of the following changes affect the equilibrium yield 1) Increasing Pressure of CO &CO. (g) + 6 H,O(l) -c.H.0. (s) + 6 0(g) ΔΕ1-28 16 kJ of CH O. Explain your reasoning. 2) Increasing temperature ) Removing CO 4) Decreasing the volume of the reaction vessel 5) Removing part of CH O, (s) 6) Adding a catalyst
Q7. Consider the following equilibrium How will each of the following changes affect the equilibrium...
CH2CN-5 3. (Solubility). Explain why the following observation takes place about the Nicotine. (5 pts) Solubility...
CH2CN-5 3. (Solubility). Explain why the following observation takes place about the Nicotine. (5 pts) Solubility in water increases when pH is acidic.
Saturated, Unsaturated & Supersaturated Solutions Solution, in which the concentration of solute is that determined by...
Saturated, Unsaturated & Supersaturated Solutions Solution, in which the concentration of solute is that determined by its solubility (at given temperature) is called SATURATED solution. One cannot add more solute to such a solution. We also say that a saturated solution is in equilibrium with pure solute: If we add solid Nacl to an already saturated solution of NaCl, that solid remains in equilibrium with dissolved Naci. Solution containing less solute than would be in the saturated solution, is UNSATURATED...
Pre-lab Study Questions 1. Write the solubility product Ksp for the following compounds. a. FeS ...
Pre-lab Study Questions 1. Write the solubility product Ksp for the following compounds. a. FeS b. AgNO3 c. Mg(OH)2 d. Ca3(PO4)2 2. Consider a saturated solution of magnesium hydroxide Mg(OH)2. Answer the following questions. a. What would happen to the solubility of Mg(OH)2 if the solution were made up in 0.01 M Mg(NO3)2 instead of pure water? Explain. b. What would happen to the solubility of Mg(OH)2 if the solution were made up in 0.01 M NaOH instead of...
4. Based on what you know about solubility and recrystallization, which of the following solid/solvent combinations...
4. Based on what you know about solubility and recrystallization, which of the following solid/solvent combinations can be used for recrystallization? (5 pts) A. Naphthalene/ water B. Urea/hexane c. Benzoic acid/ water D. All of the above
I need help please: Solubility equilibrium 2. Interpret the solubility data given for each of the...
I
need help please: Solubility equilibrium
2. Interpret the solubility data given for each of the following compounds at 25°C. Then determine which of the two compounds in each case has a higher Ksp value at 25°C. Afterward, decide whether you could have determined which of the two compounds has a lower Ksp just by comparing the solubilities. Explain why or why not. a. Aluminum phosphate, AIPO4, a compound used in fertilizers, has a solubility of 9.92 x 10-11 M....
3. (Solubility and equilibrium) Explain the following changes in equilibrium observedin experiments. The explanation must consider all compounds and all of major factors. (5 pts) CH3CI + CH3ONa CH3OCH3 Naci in water: nearly 100% yield in hexane: nearly 0% yield
3. (Solubility and equilibrium) Explain the following changes in equilibrium observed in experiments. The explanation must consider all compounds and all of major factors. (5 pts) CH3CI + CH3ONa - сносн. Naci in water: nearly 100% yield in hexane: nearly 0% yield
3. (Solubility and equilibrium) Explain the following changes in equilibrium observed in experiments The explanation must consider all compounds and all of major factors. (5 pts CH CI + CHONa CHOCHE in water nearly 100% yield in hexane nearly 0 yield 4. Basicity and equilibrium) Carralete the following reaction you must show more
3. Solubility and equilibrium Explain the following changes in equilibrium observed in experiments The explanation must considera compounds and all of major factors. 15 pts) CHCI . CHON CH, OCH NI in water nearly 100% viold in hexane nearly 0% yield 4. Basicity and equilibrium) Complete the following reactions you must show more than one possible mechanisms before you choose the better one with a greatly detailed explanation. Then, explain the equilibrium and the explanation must be done in terms...
Q7. Consider the following equilibrium How will each of the following changes affect the equilibrium yield 1) Increasing Pressure of CO &CO. (g) + 6 H,O(l) -c.H.0. (s) + 6 0(g) ΔΕ1-28 16 kJ of CH O. Explain your reasoning. 2) Increasing temperature ) Removing CO 4) Decreasing the volume of the reaction vessel 5) Removing part of CH O, (s) 6) Adding a catalyst
Q7. Consider the following equilibrium How will each of the following changes affect the equilibrium...
CH2CN-5 3. (Solubility). Explain why the following observation takes place about the Nicotine. (5 pts) Solubility in water increases when pH is acidic.
Saturated, Unsaturated & Supersaturated Solutions Solution, in which the concentration of solute is that determined by its solubility (at given temperature) is called SATURATED solution. One cannot add more solute to such a solution. We also say that a saturated solution is in equilibrium with pure solute: If we add solid Nacl to an already saturated solution of NaCl, that solid remains in equilibrium with dissolved Naci. Solution containing less solute than would be in the saturated solution, is UNSATURATED...
4. Based on what you know about solubility and recrystallization, which of the following solid/solvent combinations can be used for recrystallization? (5 pts) A. Naphthalene/ water B. Urea/hexane c. Benzoic acid/ water D. All of the above
I
need help please: Solubility equilibrium
2. Interpret the solubility data given for each of the following compounds at 25°C. Then determine which of the two compounds in each case has a higher Ksp value at 25°C. Afterward, decide whether you could have determined which of the two compounds has a lower Ksp just by comparing the solubilities. Explain why or why not. a. Aluminum phosphate, AIPO4, a compound used in fertilizers, has a solubility of 9.92 x 10-11 M....
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