Chemistry MCQs for 10th class

Prof. Fazal Rehman Shamil
Last modified on April 27th, 2021

Chemistry MCQs for 10th class

In this tutorial, we will cover the Chemistry MCQs for 10th class.

  1. The Mutation is a sudden chemical change in?
A B C D
RNA DNA Cell wall Cell
  1. A general formula for alcohols is
A B C D
CnH4n CnH CnH2n+1 CH3
  1. The Amino acids are the building blocks of?
A B C D
Lipids Protein Vitamins Acids
  1. Removal of after molecule in a reaction is termed as
A B C D
halogenation hydrolysis hydrogenation dehydration
  1. The Organic chemistry is the study of?
A B C D
Carbon and carbon compounds Acids Oxygen Hydrogen
  1. Ethanol is made undrinkable by addition of
A B C D
sugar cane methanol yeast Salt
  1. The Enzymes contains?
A B C D
Minerals Lipids Water Protein
  1. The reaction which involves breakage of O-H bond in alcohols is
A B C D
esterlytic hydrolysis esterification hydration
  1. Cause of acidic rain is?
A B C D
Nitrogen Carboxide Carbonic Acid Sulphur Dioxide
  1. Methylated spirits contain an estimated percentage 90% of?
A B C D
ethanol methyl methanol Oxygen

Topic Covered

Chemistry MCQs for 10th class.

 
List of All MCQs of Chemistry : Click Here 
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