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Class 12 Chemistry: Chemistry in Everyday Life
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MCQs on drugs and their classification, drug target interaction, drugs therapeutic action, food chemicals and cleansing agents.

Class 12 Chemistry: Chemistry in Everyday Life
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25 Questions

1. When a soap is dissolved in ethanol followed by the evaporation of excess solvent, what type of soap is formed?
2. A certain compound occupied a site Y of an enzyme near to the active site. This immediately resulted in the change of shape of the active site. Y is called a/an ______
3. Alitame is ______ times sweeter than cane sugar.
4. Which of the following is a bactericidal antibiotic?
5. Which of the following causes soap to lather?
6. Which of the following is the least suitable antacid?
7. Drugs that block the binding site of an enzyme form a substrate are called ______
8. Dishwashing liquids are examples of ______
9. Which of the following drugs is not classified in the criteria based on the pharmacological effect?
10. Which of the following are not supposed to treat humans directly?
11. Which of the following is not a reason for the selectivity of receptors towards messengers?
12. Which of the following drugs help in subsiding the effects of allergic reaction?
13. Identify the cationic detergent from the following.
14. Which of the following drugs will inhibit the activity of the shown enzyme?
Find the activity of the enzyme from the given diagram
15. The classification of drugs based on ______ is the most useful one for medicinal chemists.
16. Which of the following is not an opiate?
17. Which of the following compounds does not inhibit the enzymes which catalyse the degradation of noradrenaline?
18. Which of the following is incorrect regarding receptors?
19. Which of the following tranquilizers cannot be part of sleeping pills?
20. Which of the following is used as an antiseptic for eyes?
21. Which of the following is not a preservative?
22. Identify the incorrect statement with respect to antibiotics.
23. Which of the following compounds help in controlling the acid production in the stomach?
24. Which of the following is not a classification of drugs?
25. Which of the following artificial sweeteners can be only used in soft drinks?