Chemistry in Everyday Life MCQ

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    Chemistry in Everyday Life mcq. We covered all the Chemistry in Everyday Life mcq in this post for free so that you can practice well for the exam.

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    mcq on Chemistry in Everyday Life for NEET Students

    Which of the following statements is NOT correct?

    (A) Transparent soaps are prepared by dissolving soap in ethanol, then removing the excess solvent through evaporation

    (B) Floating soaps are produced by incorporating air into the mixture before it solidifies

    (C) Shaving soaps include glycerol, which boosts their foaming ability

    (D) Potassium-based soaps are generally milder on the skin compared to sodium-based ones

    Option c – Shaving soaps include glycerol, which boosts their foaming ability

    Which statement about aspirin is accurate?

    (A) It belongs to the group of narcotic pain relievers

    (B) It functions as an anti-inflammatory medicine

    (C) It prevents the formation of blood clots

    (D) It suppresses central nervous system activity

    Option c – It prevents the formation of blood clots

    Which pair includes drugs used to treat tuberculosis?

    (A) p-Amino salicylic Acid and isoniazid

    (B) p-Amino benzene and salvarsan

    (C) Phenelzine and iproniazid

    (D) Methyl salicylate and naproxen

    Option a – p-Amino salicylic Acid and isoniazid

    Which sweetening agent is not absorbed by the body and is expelled through urine?

    (A) Sucralose

    (B) Saccharin

    (C) Aspartame

    (D) Both B and C

    Option b – Saccharin

    Identify the incorrect statement related to soaps and detergents.

    (A) Below a specific concentration known as CMC, soaps don’t form micelles

    (B) Detergents are effective in both soft and hard water

    (C) Soaps are suitable only for soft water

    (D) Hydrolyzing fats and oils with Acid is known as saponification

    Option d – Hydrolyzing fats and oils with Acid is known as saponification

    Which product is made using polyethylene glycol?

    (A) Non-ionic detergents

    (B) Soap

    (C) Cationic detergents

    (D) Anionic detergents

    Option a – Non-ionic detergents

    Which of these painkillers does not lead to addiction?

    (A) Morphine

    (B) Novalgin

    (C) Codeine

    (D) Heroin

    Option b – Novalgin

    Which compound reduces Acid production in the stomach?

    (A) Magnesium trisilicate

    (B) Cimetidine

    (C) Aluminium phosphate

    (D) Calcium carbonate

    Option b – Cimetidine

    Which of the following statements is false?

    (A) Artificial sweeteners contain no calories

    (B) Butylated hydroxy anisole works as an antioxidant

    (C) Saccharin is used as a sugar substitute

    (D) Sodium benzoate serves as a cleaning agent

    Option d – Sodium benzoate serves as a cleaning agent

    Which substance is not used to preserve Food?

    (A) Sodium benzoate

    (B) Sodium sorbate

    (C) Sodium propanoate

    (D) Sodium palmitate

    Option d – Sodium palmitate

    Excess consumption of which drugs can lead to convulsions?

    (A) Naproxen and Analgin

    (B) Paracetamol and methyl salicylate

    (C) Ibuprofen and phenacetin

    (D) Morphine and codeine

    Option d – Morphine and codeine

    Which of the following is not a criterion for drug classification?

    (A) Chemical structure

    (B) Molecular Mass

    (C) Pharmacological effect

    (D) Mechanism of action in the body

    Option b – Molecular Mass

    The artificial sweetener that is a trichlorinated form of sucrose is:

    (A) Alitame

    (B) Aspartame

    (C) Sucralose

    (D) Saccharin

    Option c – Sucralose

    Which of the following combinations includes two substances that act as antacids?

    (A) NaHCO₃ and Mg(OH)₂

    (B) Na₂CO₃ and Ca(HCO₃)₂

    (C) Ca(HCO₃)₂ and Mg(OH)₂

    (D) Na₂CO₃ and NaHCO₃

    Option a – NaHCO₃ and Mg(OH)₂

    Which of the following is a natural sweetener?

    (A) Sucrose

    (B) Alitame

    (C) Sucralose

    (D) Aspartame

    Option a – Sucrose

    Identify the false statement regarding drugs:

    (A) drug classification includes interaction with Molecular targets

    (B) drugs that bind to enzyme active sites act as inhibitors

    (C) Binding at the allosteric site enhances enzyme activity

    (D) Enzymes function as biological catalysts in the body

    Option c – Binding at the allosteric site enhances enzyme activity

    Which antibiotic group has bactericidal action?

    (A) Tetracycline

    (B) Erythromycin

    (C) Aminoglycosides

    (D) Chloramphenicol

    Option c – Aminoglycosides

    Which of the following is true about aspartame?

    (A) It is around 550 times sweeter than regular sugar

    (B) It is Heat-stable and used in canned foods

    (C) It is more Heat-resistant than alitame

    (D) It is best suited for cold items and soft drinks because it breaks down at high temperatures

    Option d – It is best suited for cold items and soft drinks because it breaks down at high temperatures

    Which of the following drugs is NOT suitable for managing symptoms like anxiety, stress, and irritability?

    (A) Serotonin

    (B) Chlordiazepoxide

    (C) Nardil

    (D) Terfenadine

    Option d – Terfenadine

    What challenge arises when using alitame as a sugar substitute in foods?

    (A) It breaks down in Food

    (B) It increases the calorie content

    (C) Its sweetness is hard to regulate

    (D) It gives a bitter taste at higher doses

    Option c – Its sweetness is hard to regulate

    Glycerol reacts with which compound to produce triglycerides?

    (A) Alcohol

    (B) Ester

    (C) Ether

    (D) Fatty Acid

    Option d – Fatty Acid

    Which of these is NOT considered a Molecular target for drug action in the body?

    (A) Lipids

    (B) Vitamins

    (C) Carbohydrates

    (D) Proteins

    Option b – Vitamins

    Which substance does not function as a tranquilizer?

    (A) Meprobamate

    (B) Iproniazid

    (C) Morphine

    (D) Serotonin

    Option c – Morphine

    Which artificial sweetener is roughly 600 times sweeter than table sugar?

    (A) Sucralose

    (B) Alitame

    (C) Aspartame

    (D) Saccharin

    Option a – Sucralose

    Which substances exhibit disinfectant properties?

    (i) Diluted boric Acid solution
    (ii) Bithionol
    (iii) Chlorine in water at 0.3 ppm
    (iv) Iodoform (CHI₃)

    (A) Only (i) and (iii)

    (B) Only (ii) and (iv)

    (C) Only (iii)

    (D) Only (i), (ii), and (iv)

    Option c – Only (iii)

    Why is bithionol added to soap?

    (A) It is safe for human use

    (B) It regulates skin pH

    (C) It enhances skin tone

    (D) It helps prevent infections by stopping bacterial growth

    Option d – It helps prevent infections by stopping bacterial growth

    Which one is classified as an antihistamine?

    (A) Chlordiazepoxide

    (B) Dysidazirine

    (C) Brompheniramine

    (D) Nembutal

    Option c – Brompheniramine

    Which artificial sweetener lacks an amide group in its structure?

    (A) Saccharin

    (B) Alitame

    (C) Sucralose

    (D) Aspartame

    Option c – Sucralose

    drugs that activate receptors by imitating natural messengers are referred to as:

    (A) Antagonists

    (B) Neurotransmitters

    (C) Inhibitors

    (D) Agonists

    Option d – Agonists

    Which drug slows down the breathing process?

    (A) Codeine

    (B) Luminal

    (C) Valium

    (D) Morphine

    Option d – Morphine

    Which statement about antifertility agents is incorrect?

    (A) Progesterone is more effective than norethindrone

    (B) Estrogen and progesterone are both hormones

    (C) Progesterone helps prevent ovulation

    (D) Novestrol is a synthetic version of estrogen

    Option a – Progesterone is more effective than norethindrone

    Which Food additive offers nutritional benefits?

    (A) Sodium benzoate

    (B) Alitame

    (C) Propanoic Acid Salts

    (D) Amino Acids

    Option d – Amino Acids

    Which type of soap includes abrasive substances like powdered pumice or fine sand?

    (A) Laundry soap

    (B) Medicated soap

    (C) Scouring soap

    (D) Transparent soap

    Option c – Scouring soap

    When salicylic Acid is reacted with acetic anhydride in the presence of NaOH, the compound formed is:

    (A) Aspirin

    (B) Paracetamol

    (C) Ibuprofen

    (D) Diclofenac sodium

    Option a – Aspirin

    Amytal is categorized as a:

    (A) Antiseptic

    (B) Pain reliever

    (C) Antibiotic

    (D) Tranquilizer

    Option d – Tranquilizer

    How many stereocenters are present in aspartame?

    (A) 1

    (B) 2

    (C) 3

    (D) 4

    Option b – 2

    What is the alternative name for arsphenamine?

    (A) Salvarsan

    (B) Sulphapyridine

    (C) Prontosil

    (D) Phenelzine

    Option a – Salvarsan

    Which combination is commonly found in birth control pills?

    (A) Novestrol + Salvarsan

    (B) Novestrol + Veronal

    (C) Cimetidine + Norethindrone

    (D) Norethindrone + Novestrol

    Option d – Norethindrone + Novestrol

    We covered all the Chemistry in everyday life mcq above in this post for free so that you can practice well for the exam.

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