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Class 10 Chemistry MCQs App Download | Petroleum Apps (iOS & Android)

Class 10 Chemistry MCQs: Complete Course

Petroleum MCQs App Download & e-Book | 461

MCQ: 461

The boiling point of petrol is

  1. below 20 °C
  2. 170-120 °C
  3. 35-70 °C
  4. 270-340 °C

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