Question
Pharmacy Question on Acids, Bases And Salts
Arrange the following in their decreasing order of pKa.
A. HF
B. HCI
C. HBr
D. HI
Choose the correct answer from the options given below:
A
A>B>C>D
B
A>B>D>C
C
B>A>C>D
D
C>A>B>D
Answer
A>B>C>D
Explanation
Solution
The correct answer is(A): A>B>C>D