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MHT CET20192 May 2019Morning ShiftChemistryChemical Bonding and Molecular StructureActual

What is the H - S - H bond angle in H 2 S ?

Options

  1. A104.5 o
  2. B92.1 o
  3. C91 o
  4. D90 o

Correct answer

B. 92.1 o

Step-by-step solution

In H 2 S , H - S - H bond angle is found to be 92.1 o whereas it is 104.5 o in water and decreases down the group in the hydrides of oxygen family due to decrease of electronegativity of elements.

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