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Telangana Police Constable 2018 · Question 49 of 125

Which one of the following is used in fireworks?

General Science - Chemistry

  1. ASodium
  2. BCalcium
  3. CSulphurCorrect
  4. DPhosphorous Passage: Directions: Study the following table which gives the production of two types of vehicles by an automobile company in five years. Use this to answer the questions numbered 158 to 161. Year Number of Vehicles 2012 2013 2014 2015 2016 (in thousands) Type A 16.9 12.6 9.6 14.8 16.1 Type B 25.4 18.8 11.2 16.2 18.4

Answer: C. Sulphur

Explanation

Sulphur is a key ingredient of the gunpowder used in fireworks.

Source: Telangana Police Constable Preliminary Exam 2018 Official Paper (TSLPRB) via Examrace/Doorsteptutor

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