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An unknown weak monprotic acid

An unknown weak monprotic acid with the general formula HA has a Ka=5.5 x 10^-7. what is the value of the equilibrium constant
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2. asked by Stacey
3. 604 views
An unknown monoprotic acid has a pH of 2.87. Is this acid weak or strong if 22.32 mL of 0.112 M NaOH is required to titrate
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2. asked by Josh
3. 712 views
I took 25 mL of an unknown weak acid and added it to 10 mL of NaOH solution. I measured the pH and got 2.88 with concentration
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2. asked by tc
3. 744 views
At 20 degree celsius, Ka for an unknown monoprotic weak acid is 0.00088. Calculate the Delta G (in kJ/mol) for the reaction of
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2. asked by Chloe
3. 499 views
when 15.12 ml of 0.1194 M NaOH is added to 25.00 ml of 0.1246 M HX ( an unknown weak acid), the resulting pH is 5.9. What is the
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2. asked by kelis
3. 610 views
[NaOH]= 0.113MV of NaOH needed to titrate = 0.0037L V of unknown weak organic acid = 0.025L Find: The initial concentration of
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2. asked by fenerbahce
3. 549 views
A 0.27 sample of a weak acid with an unknown was combined with 12.0 of 3.00 and the resulting solution was diluted to 1.500 .
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2. asked by chad
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0.100 M solution of a weak acid, HX, is known to be 15% ionized. The weak acid has a molar mass of 72 g/mol.1. What is Ka for
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2. asked by Clayton
3. 922 views
0.100 M solution of a weak acid, HX, is known to be 15% ionized. The weak acid has a molar mass of 72 g/mol.1. What is Ka for
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2. asked by clayton
3. 1,813 views
The same quantity of each solute is added to water. Which solution will have the greatest number of H3O+ ions at equilibrium? (1
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2. 120 views