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Sodium propionate, NaC3H7O2, is used

Sodium propionate, NaC3H7O2, is used as a food preservative. What is the Kb of C3H7O2- given Ka HC3H7O2 = 3.4x10-5.
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2. asked by Leaf02
3. 587 views
calculate the pH and the propionate ion concentration [c3h502-] of a solution that is .06M in potassium propionate [kc3h502] and
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2. asked by Michael
3. 609 views
a solution contain 0.50M propionic acid and 0.20M sodium propionate calculate ph? ka=1.3 × 10^-3
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2. asked by kanks
3. 440 views
Which is more soluble in water: propionic acid or sodium propionate?
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2. asked by Jeremy
3. 2,539 views
What is the pH of a buffer solution that is 0.15 M propionic acid and 0.20M sodium propionate?How do I start this problem
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2. asked by LT
3. 798 views
what is the pH of a 0.025 M aqueous solution of sodium propionate, NaC3H5O2? What is the concentration of propionic acid in the
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2. asked by Henry
3. 1,123 views
Propionic acid has a ka of 1.3x10^(-5), 50.0ml of a buffer solution having a pH of 4.65 is to be prepared using a 0.20 M
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2. asked by Aria
3. 1,189 views
At rest, a neuron has a lower concentration of sodium than the surrounding fluid. When a neuron sends a signal, it opens sodium
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2. 88 views
Sodium (Na) metal undergoes a chemical reaction with chlorine (Cl) gas to yield sodium Cl, or common table salt. If 1.00 g of
1. 4 answers
2. asked by Ashley
3. 3,014 views
Identify the salt that is produced fromthe acid-base neutralization reaction be- tween sodium hydroxide and hydrocyanic acid
1. 2 answers
2. asked by Holly
3. 1,782 views