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Consider the following statements regarding combustion and ignition temperature?
1. Oxygen is required for the combustion of materials.Heat and light are given out in this process.
2. The lowest temperature at which a substance (fuel) catches fire is called its ignition temperature.
3. The combustion of phosphorus occurs at room temperature, in the presence of air.
Which of the statements given above is/are correct?
  • a)
    1 and 2 only
  • b)
    2 and 3 Only
  • c)
    3 Only
  • d)
    1, 2 and 3
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Consider the following statements regarding combustion and ignition t...
The way food is broken down in the human body, on reaction with oxygen, to give out energy; substances react with oxygen during combustion and give out heat and light. The lowest temperature at which a substance catches fire is called its Ignition temperature. The ignition temperature of phosphorus is so low, that it catches fire in room temperature, in the presence of air.
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Consider the following statements regarding combustion and ignition temperature? 1. Oxygen is required for the combustion of materials.Heat and light are given out in this process.2. The lowest temperature at which a substance (fuel) catches fire is called its ignition temperature.3. The combustion of phosphorus occurs at room temperature, in the presence of air.Which of the statements given above is/are correct?a) 1 and 2 onlyb) 2 and 3 Onlyc) 3 Onlyd) 1, 2 and 3Correct answer is option 'D'. Can you explain this answer?
Question Description
Consider the following statements regarding combustion and ignition temperature? 1. Oxygen is required for the combustion of materials.Heat and light are given out in this process.2. The lowest temperature at which a substance (fuel) catches fire is called its ignition temperature.3. The combustion of phosphorus occurs at room temperature, in the presence of air.Which of the statements given above is/are correct?a) 1 and 2 onlyb) 2 and 3 Onlyc) 3 Onlyd) 1, 2 and 3Correct answer is option 'D'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements regarding combustion and ignition temperature? 1. Oxygen is required for the combustion of materials.Heat and light are given out in this process.2. The lowest temperature at which a substance (fuel) catches fire is called its ignition temperature.3. The combustion of phosphorus occurs at room temperature, in the presence of air.Which of the statements given above is/are correct?a) 1 and 2 onlyb) 2 and 3 Onlyc) 3 Onlyd) 1, 2 and 3Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding combustion and ignition temperature? 1. Oxygen is required for the combustion of materials.Heat and light are given out in this process.2. The lowest temperature at which a substance (fuel) catches fire is called its ignition temperature.3. The combustion of phosphorus occurs at room temperature, in the presence of air.Which of the statements given above is/are correct?a) 1 and 2 onlyb) 2 and 3 Onlyc) 3 Onlyd) 1, 2 and 3Correct answer is option 'D'. Can you explain this answer?.
Solutions for Consider the following statements regarding combustion and ignition temperature? 1. Oxygen is required for the combustion of materials.Heat and light are given out in this process.2. The lowest temperature at which a substance (fuel) catches fire is called its ignition temperature.3. The combustion of phosphorus occurs at room temperature, in the presence of air.Which of the statements given above is/are correct?a) 1 and 2 onlyb) 2 and 3 Onlyc) 3 Onlyd) 1, 2 and 3Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC. Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
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