Top 50+ Solved Drug Stability MCQ Questions Answer
Q. Generally, Stability testing is employed for...........
a. Delivering evidences of the change in quality of the drug product with time.
b. Confirming shelf life for the drug product.
c. Determining container closure system suitability.
d. All of the above
Q. A zero-order reaction is a reaction having rate of concentration of reactant.
a. Dependent
b. Partially dependent
c. Independent
d. None of the above
Q. In a second-order reaction, the sum of the exponents in the rate law is equal to...............
a. Zero
b. One
c. Two
d. Three
Q. ..........technique is utilized only during determination of order of reaction, when the rate law involvedby only single concentration term.
a. The concentration
b. The half of the concentration
c. The square of the concentration
d. None of the above
Q. ...........technique is utilized only when the rate law involved by only single concentration term fordetermination of order of reaction.
a. Half Life Method
b. Graphical Method
c. Initial Rate Method
d. Van't Hoff Differential Method
Q. ......... technique is utilized in presence single reactant for determination of order of reaction.
a. Half Life Method
b. Graphical Method
c. Initial Rate Method
d. Van't Hoff Differential Method
Q. In exothermic Reaction, if we increase the temperature in the exothermic reaction the rate of reactionwill.........
a. Increases
b. Decrease
c. Remains constant
d. None of the above
Q. If ions of similar charges involve in reaction it will............rate of reaction.
a. Increases
b. Decreases
c. Remains constant
d. None of the above
Q. The drug molecule is degradate by exposure of light it affects substantial degradation of drug molecule this phenomenon is known as...........
a. Photolytic degradation
b. Chemical degradation
c. Physical degradation
d. None of the above