Chemistry in Everyday Life

Bihar Board Class 12 · Chemistry · 20 past questions

1. Q1 2026 Set A

   Which of the following is used as antioxidant ?

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2. Q2 2026 Set A

   Which of the following is used as tranquilizer ?

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3. Q3 2025 Set D

   The medicines which lower fever are called

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4. Q4 2025 Set D

   Alkali salt of palmitic acid is known as

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5. Q5 2024 Set D

   Chloramine-$T$ is a/an

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6. Q6 2024 Set D

   Hydrazine is a drug which is used in the treatment of which of the following ?

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7. Q7 2024 Set D

   Which of the following is an alkaloid ?

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8. Q8 2023 Set F

   Which of the following is used as an antacid ?

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9. Q9 2023 Set F

   Saccharin is a/an

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10. Q10 2023 Set F

    Which of the following is used as a soap ?

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11. Q11 2023 Set F

    Which of the following is antioxidant ?

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12. Q12 2022 Set E

    Chloroquine is an

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13. Q13 2022 Set E

    Which of the following is not a broad spectrum antibiotic ?

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14. Q14 2021 Set A

    Which of the following is artificial sweetening agent ?

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15. Q15 2021 Set A

    A substance which lowers the body temperature is known as

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16. Q16 2019 Set D

    Dettol is used as -

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17. Q17 2019 Set D

    Drug used to reduce fever is called -

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18. Q18 2019 Set D

    Over production of acid in stomach can be controlled by -

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19. Q19 2017

    Antibiotic used for the treatment of typhoid is -

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20. Q20 2017

    Write the name of any two of the following medicines.…

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