Lecture 4
Quiz by Layan AL-Abkka
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- Q1
sulphuric acid ester
can't accept or donate a proton
can accept a proton
can donate a proton
can donate and accept protons
30s - Q2
What is the PKA of hydrazine?
2-4
8-9
6.5-7.5
7.5-8.5
30s - Q3
According to Brönsted-Lowry theory:
an acid is any substance capable of accepting and donating a proton (H+)
an acid is any substance capable of donating a proton (H+)
an acid is any substance capable of donating an electron
an acid is any substance capable of accepting a proton (H+)
30s - Q4
The ability of a chemical compound to elicit a pharmacologic or therapeutic effect is related to the influence of its
Biological Properties
physicochemical properties
biochemical properties
physical properties
30s - Q5
Which of the following is an acidic functional group
Both of them
Sulfonic acid
None
sulfonic acid ester
30s - Q6
Which of the following is a basic functional group?
Imide
Guanidine
both
none
30s