Important Questions of Chemistry in Everyday Life Chemistry | Zigya

Previous Year Papers

Download Solved Question Papers Free for Offline Practice and view Solutions Online.

Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.
Advertisement

 Multiple Choice QuestionsMultiple Choice Questions

Advertisement
61.

Cetyltrimethyl ammonium bromide (TAB) is popular is

  • antioxidant

  • antibiotic

  • surfactant

  • tranquillizer


62.

Drugs are the chemicals with

  • low molecular masses

  • high molecular masses

  • low atomic mass

  • high atomic mass


63.

Paracetamol is a following drug

  • antipyretic

  • antiseptic

  • antibiotic

  • anaesthetic


64.

Which among the following is not an antibiotic?

  • Erythromycin

  • Oxytocin

  • Penicillin

  • Tetracycline


Advertisement
65.

Which ofthe following is a nacrotic analgesic?

  • Paracetamol

  • Aspirin

  • Morphine

  • None of the above


66.

Which is incorrectly matched?

  • Golden spangles . PbCrO4

  • Cu2S + FeS: Matte

  • ZnO : Pompholyx

  • 10 vol H2O2 : 3.035%


67.

A drug that is antipyretic as well as analgesic is

  • penicillin

  • chloroquin

  • para-acetamidophenol

  • chloropromazine hydrochloride


68.

The pH value of gastric juice in human stomach is about 1.8 and in the small intestine it is about 7.8. The pKa value of aspirin is 3.5. Aspirin will be

  • completely ionised in the small intestine and in the stomach

  • unionised in the small intestine and in the stomach

  • ionised in the small intestine and almost unionised in the stomach

  • ionised in the stomach and almost unionised in the small intestine


Advertisement
69.

2-acetoxy benzoic acid is used as an

  • antimalarial

  • antidepressant

  • antiseptic

  • antipyretic


70.

Paracetamol is a/an

  • antipyretic

  • analgesic

  • both (a) and (b)

  • antimalarial


Advertisement