Chemistry MCQs for BSC bachelors class

Chemistry MCQs for BSC bachelors class

In this tutorial, we will cover the Chemistry MCQs for BSC bachelors class.

  1. Aluminum is preferred in overhead power cables because it is…
A B C D
lighter in weight more in weight acts as an insulator, in case of lightening prevents accidents
  1. The general formula of Monosaccharides is
A B C D
CnH2n+2 (CH2O)n CnH2n CnH2n-2
  1. Reactivity series of metals is also called as the
A B C D
electrochemical series preferential series electrolytic series B and C
  1. Total amino acids synthesized by human bodies are?
A B C D
20 10 50 40
  1. The rate of reaction can be calculated by dividing the change in mass or volume by
A B C D
total mass Total volume time taken temperature
  1. The condensed structural formula of Caproic acid is
A B C D
CH3-(CH2)4-COOH CH3-CH2-CH4-COOH CH3-(CH2) CH3-(CH2)14-COOH
  1. Forming an ionic bond in Potassium Fluoride (KF), Potassium ion (K+)…
A B C D
gets a double positive charge gets a double negative charge gets a double positive charge gets a single positive charge
  1. Vitamin B is necessary for…
A B C D
Eyes and skin Healing wounds and preventing colds Energy production in cells Bones and teeth
  1. Valency of carbonate ion COis…
A B C D
2 -4 -5 -1
  1. Starch is an example of…
A B C D
Monosaccharides Polysaccharides Starch Lipids

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