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How can you calculate pka valve if pH is given?
You can calculate the pKa value by using the Henderson-Hasselbalch equation: pH = pKa + log([A-]/[HA]), where [A-] is the concentration of the conjugate base and [HA] is the concentration of the acid. Rearranging the equation, you can solve for pKa by taking the antilog of both sides after isolating pKa.
What is the Pka value of Azithromycin?
The pKa value of azithromycin is around 8.4.
Does pka changes with temperature?
pKa (dissociation constant) is variable with temperature.
The Ka of an unknown weak acid is 5.4 x 10 to the power of negative 10. Determine the pKa of the weak acid?
pKa = -log KapKa = -log 5.4x10^-10pKa = 9.27
What is the pka of bromophenol blue?
Phenols are acidic substances (pH over 7).
What are the Administration guidelines to drotaverine injection in chlidren?
Generally pediatric administration of drotaverine is not recommended by most of pharma companies. LUCKY...
What is the solubility profile of drotaverine hcl?
drotaverine is soluble in methanol, tetra hydro furan, dichloro methane and ammonium acetate buffer (0.01 M, pH=5)
What is the pka of diisopropylamine?
The pKa of diisopropylamine is around 10-11.
What is the pka of bromoacetic acid?
The pKa of bromoacetic acid is approximately 2.64.
What is the pka value of Doxofylline?
The pKa value of Doxofylline is approximately 4.22.
What is the pKa of ethanol?
The pKa of ethanol is approximately 16.
What is the pKa of Triethylamine?
The pKa of Triethylamine is approximately 10.75.
What is the pKa value of pyridine?
The pKa value of pyridine is 5.2.
How do you calculate pka?
To calculate pKa, you can use the Henderson-Hasselbalch equation: pKa = pH + log([A−]/[HA]), where [A−] is the concentration of the conjugate base and [HA] is the concentration of the acid. Alternatively, you can look up the pKa value in a table or use a chemical database.
How can you calculate pka valve if pH is given?
You can calculate the pKa value by using the Henderson-Hasselbalch equation: pH = pKa + log([A-]/[HA]), where [A-] is the concentration of the conjugate base and [HA] is the concentration of the acid. Rearranging the equation, you can solve for pKa by taking the antilog of both sides after isolating pKa.
What is the Pka value of Azithromycin?
The pKa value of azithromycin is around 8.4.
What is the pka of bromocresol green?
The pKa of bromocresol green is around 4.7.
