Heroin with pKa 7.8 will be in which form in intestinal pH?

Related MCQs

• Which one of these is not an example of a basic drug with pKa range 5-11?
• Example of a drug which has PKa > 11 is ________
• If drug has pKa value of 3 then at pH value of 7 what would be the degree of ionisation of the drug?
• Very weak bases having pKa < 5
• Acids in the pKa range 2.5-7.5 are greatly affected by changes in pH making their absorption pH dependent.
• Which form of a drug has greater solubility?
• Which form of the drug has the highest bioavailability?
• From the below options which will be the most widely used form of dosage?
• Which form of drug formulation has disintegration time?
• Which of the following is not a form of excipients?