Take 5 chapter-wise practice tests of 25 questions each on Chemistry in Everyday Life for NEET with +4/-1 scoring, answer review, and concise explanations.
5 original practice tests, 25 questions each, NEET 4/-1 marking, and answer review after submission.
Top banner before test cards for Chemistry in Everyday Life.
1. A drug is best described as a substance used to:
Explanation: That is the broad medicinal definition.
2. Drugs used to kill or inhibit microorganisms are called:
Explanation: They include antibiotics and antiseptics.
3. Analgesics are drugs used to:
Explanation: Painkillers are analgesics.
4. Antacids are used to:
Explanation: They relieve acidity and gastric discomfort.
5. Tranquilizers are used mainly to reduce:
Explanation: They affect the central nervous system.
6. Penicillin is a:
Explanation: Penicillin inhibits bacterial growth.
7. An antiseptic is applied to:
Explanation: They are safe enough for external tissue use.
8. Disinfectants are generally used on:
Explanation: They are often too strong for living tissues.
9. A substance may act as antiseptic at low concentration and disinfectant at higher concentration, for example:
Explanation: Concentration decides its practical category.
10. Substances added to food to prevent spoilage are called:
Explanation: They extend shelf life.
11. Aspartame is commonly used as:
Explanation: It provides sweetness with low calories.
12. Saccharin is known for being:
Explanation: Artificial sweeteners are much sweeter than sucrose.
13. Soaps are generally sodium or potassium salts of:
Explanation: These salts form cleansing micelles.
14. Synthetic detergents clean well in hard water because they:
Explanation: That is a major advantage over many soaps.
15. The cleansing action of soap is due to formation of:
Explanation: Nonpolar dirt gets trapped inside micelles.
16. Overuse of broad-spectrum antibiotics may be harmful because it can:
Explanation: They may also promote resistance.
17. A drug that blocks histamine receptors can act as:
Explanation: These reduce allergy symptoms.
18. Drugs that affect the CNS and may cause dependence if misused are often grouped under:
Explanation: Misuse of CNS-active drugs can lead to dependence.
19. Paracetamol is commonly classified as:
Explanation: It relieves pain and also reduces fever.
20. Ranitidine belongs to drugs that reduce:
Explanation: It is used in acidity-related conditions.
21. The biggest practical distinction in school-level questions is that soaps are fatty-acid salts, whereas detergents are often:
Explanation: This helps explain hard-water behavior.
22. Antibiotics mainly target:
Explanation: They interfere with microbial growth or survival.
23. Sodium benzoate is commonly used as a:
Explanation: It is widely used in packaged foods and drinks.
24. The best way to score this chapter is to map each compound to its daily role, class, and:
Explanation: Function-based memory works best here.
25. This chapter is less about mechanism and more about classification, examples, and:
Explanation: Real-life use cases dominate the chapter.
26. A drug is best described as a substance used to:
Explanation: That is the broad medicinal definition.
27. Drugs used to kill or inhibit microorganisms are called:
Explanation: They include antibiotics and antiseptics.
28. Analgesics are drugs used to:
Explanation: Painkillers are analgesics.
29. Antacids are used to:
Explanation: They relieve acidity and gastric discomfort.
30. Tranquilizers are used mainly to reduce:
Explanation: They affect the central nervous system.
31. Penicillin is a:
Explanation: Penicillin inhibits bacterial growth.
32. An antiseptic is applied to:
Explanation: They are safe enough for external tissue use.
33. Disinfectants are generally used on:
Explanation: They are often too strong for living tissues.
34. A substance may act as antiseptic at low concentration and disinfectant at higher concentration, for example:
Explanation: Concentration decides its practical category.
35. Substances added to food to prevent spoilage are called:
Explanation: They extend shelf life.
36. Aspartame is commonly used as:
Explanation: It provides sweetness with low calories.
37. Saccharin is known for being:
Explanation: Artificial sweeteners are much sweeter than sucrose.
38. Soaps are generally sodium or potassium salts of:
Explanation: These salts form cleansing micelles.
39. Synthetic detergents clean well in hard water because they:
Explanation: That is a major advantage over many soaps.
40. The cleansing action of soap is due to formation of:
Explanation: Nonpolar dirt gets trapped inside micelles.
41. Overuse of broad-spectrum antibiotics may be harmful because it can:
Explanation: They may also promote resistance.
42. A drug that blocks histamine receptors can act as:
Explanation: These reduce allergy symptoms.
43. Drugs that affect the CNS and may cause dependence if misused are often grouped under:
Explanation: Misuse of CNS-active drugs can lead to dependence.
44. Paracetamol is commonly classified as:
Explanation: It relieves pain and also reduces fever.
45. Ranitidine belongs to drugs that reduce:
Explanation: It is used in acidity-related conditions.
46. The biggest practical distinction in school-level questions is that soaps are fatty-acid salts, whereas detergents are often:
Explanation: This helps explain hard-water behavior.
47. Antibiotics mainly target:
Explanation: They interfere with microbial growth or survival.
48. Sodium benzoate is commonly used as a:
Explanation: It is widely used in packaged foods and drinks.
49. The best way to score this chapter is to map each compound to its daily role, class, and:
Explanation: Function-based memory works best here.
50. This chapter is less about mechanism and more about classification, examples, and:
Explanation: Real-life use cases dominate the chapter.
51. A drug is best described as a substance used to:
Explanation: That is the broad medicinal definition.
52. Drugs used to kill or inhibit microorganisms are called:
Explanation: They include antibiotics and antiseptics.
53. Analgesics are drugs used to:
Explanation: Painkillers are analgesics.
54. Antacids are used to:
Explanation: They relieve acidity and gastric discomfort.
55. Tranquilizers are used mainly to reduce:
Explanation: They affect the central nervous system.
56. Penicillin is a:
Explanation: Penicillin inhibits bacterial growth.
57. An antiseptic is applied to:
Explanation: They are safe enough for external tissue use.
58. Disinfectants are generally used on:
Explanation: They are often too strong for living tissues.
59. A substance may act as antiseptic at low concentration and disinfectant at higher concentration, for example:
Explanation: Concentration decides its practical category.
60. Substances added to food to prevent spoilage are called:
Explanation: They extend shelf life.
61. Aspartame is commonly used as:
Explanation: It provides sweetness with low calories.
62. Saccharin is known for being:
Explanation: Artificial sweeteners are much sweeter than sucrose.
63. Soaps are generally sodium or potassium salts of:
Explanation: These salts form cleansing micelles.
64. Synthetic detergents clean well in hard water because they:
Explanation: That is a major advantage over many soaps.
65. The cleansing action of soap is due to formation of:
Explanation: Nonpolar dirt gets trapped inside micelles.
66. Overuse of broad-spectrum antibiotics may be harmful because it can:
Explanation: They may also promote resistance.
67. A drug that blocks histamine receptors can act as:
Explanation: These reduce allergy symptoms.
68. Drugs that affect the CNS and may cause dependence if misused are often grouped under:
Explanation: Misuse of CNS-active drugs can lead to dependence.
69. Paracetamol is commonly classified as:
Explanation: It relieves pain and also reduces fever.
70. Ranitidine belongs to drugs that reduce:
Explanation: It is used in acidity-related conditions.
71. The biggest practical distinction in school-level questions is that soaps are fatty-acid salts, whereas detergents are often:
Explanation: This helps explain hard-water behavior.
72. Antibiotics mainly target:
Explanation: They interfere with microbial growth or survival.
73. Sodium benzoate is commonly used as a:
Explanation: It is widely used in packaged foods and drinks.
74. The best way to score this chapter is to map each compound to its daily role, class, and:
Explanation: Function-based memory works best here.
75. This chapter is less about mechanism and more about classification, examples, and:
Explanation: Real-life use cases dominate the chapter.
76. A drug is best described as a substance used to:
Explanation: That is the broad medicinal definition.
77. Drugs used to kill or inhibit microorganisms are called:
Explanation: They include antibiotics and antiseptics.
78. Analgesics are drugs used to:
Explanation: Painkillers are analgesics.
79. Antacids are used to:
Explanation: They relieve acidity and gastric discomfort.
80. Tranquilizers are used mainly to reduce:
Explanation: They affect the central nervous system.
81. Penicillin is a:
Explanation: Penicillin inhibits bacterial growth.
82. An antiseptic is applied to:
Explanation: They are safe enough for external tissue use.
83. Disinfectants are generally used on:
Explanation: They are often too strong for living tissues.
84. A substance may act as antiseptic at low concentration and disinfectant at higher concentration, for example:
Explanation: Concentration decides its practical category.
85. Substances added to food to prevent spoilage are called:
Explanation: They extend shelf life.
86. Aspartame is commonly used as:
Explanation: It provides sweetness with low calories.
87. Saccharin is known for being:
Explanation: Artificial sweeteners are much sweeter than sucrose.
88. Soaps are generally sodium or potassium salts of:
Explanation: These salts form cleansing micelles.
89. Synthetic detergents clean well in hard water because they:
Explanation: That is a major advantage over many soaps.
90. The cleansing action of soap is due to formation of:
Explanation: Nonpolar dirt gets trapped inside micelles.
91. Overuse of broad-spectrum antibiotics may be harmful because it can:
Explanation: They may also promote resistance.
92. A drug that blocks histamine receptors can act as:
Explanation: These reduce allergy symptoms.
93. Drugs that affect the CNS and may cause dependence if misused are often grouped under:
Explanation: Misuse of CNS-active drugs can lead to dependence.
94. Paracetamol is commonly classified as:
Explanation: It relieves pain and also reduces fever.
95. Ranitidine belongs to drugs that reduce:
Explanation: It is used in acidity-related conditions.
96. The biggest practical distinction in school-level questions is that soaps are fatty-acid salts, whereas detergents are often:
Explanation: This helps explain hard-water behavior.
97. Antibiotics mainly target:
Explanation: They interfere with microbial growth or survival.
98. Sodium benzoate is commonly used as a:
Explanation: It is widely used in packaged foods and drinks.
99. The best way to score this chapter is to map each compound to its daily role, class, and:
Explanation: Function-based memory works best here.
100. This chapter is less about mechanism and more about classification, examples, and:
Explanation: Real-life use cases dominate the chapter.
101. A drug is best described as a substance used to:
Explanation: That is the broad medicinal definition.
102. Drugs used to kill or inhibit microorganisms are called:
Explanation: They include antibiotics and antiseptics.
103. Analgesics are drugs used to:
Explanation: Painkillers are analgesics.
104. Antacids are used to:
Explanation: They relieve acidity and gastric discomfort.
105. Tranquilizers are used mainly to reduce:
Explanation: They affect the central nervous system.
106. Penicillin is a:
Explanation: Penicillin inhibits bacterial growth.
107. An antiseptic is applied to:
Explanation: They are safe enough for external tissue use.
108. Disinfectants are generally used on:
Explanation: They are often too strong for living tissues.
109. A substance may act as antiseptic at low concentration and disinfectant at higher concentration, for example:
Explanation: Concentration decides its practical category.
110. Substances added to food to prevent spoilage are called:
Explanation: They extend shelf life.
111. Aspartame is commonly used as:
Explanation: It provides sweetness with low calories.
112. Saccharin is known for being:
Explanation: Artificial sweeteners are much sweeter than sucrose.
113. Soaps are generally sodium or potassium salts of:
Explanation: These salts form cleansing micelles.
114. Synthetic detergents clean well in hard water because they:
Explanation: That is a major advantage over many soaps.
115. The cleansing action of soap is due to formation of:
Explanation: Nonpolar dirt gets trapped inside micelles.
116. Overuse of broad-spectrum antibiotics may be harmful because it can:
Explanation: They may also promote resistance.
117. A drug that blocks histamine receptors can act as:
Explanation: These reduce allergy symptoms.
118. Drugs that affect the CNS and may cause dependence if misused are often grouped under:
Explanation: Misuse of CNS-active drugs can lead to dependence.
119. Paracetamol is commonly classified as:
Explanation: It relieves pain and also reduces fever.
120. Ranitidine belongs to drugs that reduce:
Explanation: It is used in acidity-related conditions.
121. The biggest practical distinction in school-level questions is that soaps are fatty-acid salts, whereas detergents are often:
Explanation: This helps explain hard-water behavior.
122. Antibiotics mainly target:
Explanation: They interfere with microbial growth or survival.
123. Sodium benzoate is commonly used as a:
Explanation: It is widely used in packaged foods and drinks.
124. The best way to score this chapter is to map each compound to its daily role, class, and:
Explanation: Function-based memory works best here.
125. This chapter is less about mechanism and more about classification, examples, and:
Explanation: Real-life use cases dominate the chapter.