Drugs and Medicines — Important Questions
Telangana Open School (TOSS) · Class 12 · Chemistry
43 important questions from Drugs and Medicines for Telangana Open School (TOSS) Class 12 Chemistry, with answers. Written for the board exams 2027.
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Important Questions from Drugs and Medicines
Which of the following is a common antiseptic?
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Tincture of iodine
Tincture of iodine is a 2–3% solution of iodine in alcohol and is used as an antiseptic on wounds.
Which medicine is used to neutralize excess stomach acid?
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Antacid
Antacids like sodium bicarbonate and magnesium hydroxide neutralize excess stomach acid and relieve acidity.
Which of the following is a narcotic analgesic?
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Morphine
Morphine is a narcotic analgesic derived from opium. It reduces pain but is habit-forming.
Which drug is used to treat malaria?
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Chloroquine
Chloroquine is a widely used antimalarial drug that helps treat and prevent malaria.
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