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Which class of chemical compounds is use...

Which class of chemical compounds is used to relieve pain ?

A

Analgesic

B

Antipyretic

C

Antiseptic

D

Tranquilizer

Text Solution

Verified by Experts

The correct Answer is:
A
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MODERN PUBLICATION-SAMPLE PAPER 2020-EXERCISE
  1. Which class of chemical compounds is used to relieve pain ?

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  2. Write the names of the vitamins, the deficiency of which causes anae...

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  3. Which noble gas mixed with oxygen is used by sea - divers for their re...

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  4. Which disaccharide on hydrolysis in presence of the catalyst invertase...

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  5. Write IUPAC name of the compound Na2[Fe(CN)5NO]

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  6. The smallest repeating unit in crystal lattice which when repeated ove...

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  7. What is the relation between standard Gibb 's free energy and standard...

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  8. Write the name of the reagent that reacts with formaldehyde to give so...

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  9. Match the compounds in column I with their functions in Column II corr...

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  10. What happens when a mixture of calcium acetate and calcium formate is ...

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  11. What is the role of limestone in the extraction of iron from red haema...

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  12. 2.75 g of Na2 CO3 is present in 200 ml of Na2CO3 solution. Calculate t...

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  13. What is Rosenmund reduction reaction?

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  14. Why is electron affinity of chlorine greater than that of fluorine ?

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  15. What is Tyndal effect ? Explain with diagram.

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  16. What happens when ethyl alcohol is heated with excess conc. H2 SO4 at ...

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  17. What happens when SO2gas is passed through lime water first slowly and...

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  18. If at 25^@C, the standard emf of the cell |Zn(s)| Zn^2+ (1M) || Cu^2(0...

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  19. What are ionization and linkage isomerism? Give one example of each.

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  20. Benzoic acid on treatment with Br2 and FeBr3 gives the compound (A), w...

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  21. The boiling point of benzene is 353.2 K .When 1.8 g of a non - volatil...

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