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With reference to the Hydrogen fluoride, consider the following statements:
- It is an extremely poisonous and corrosive liquid.
- It is formed when the Fluorspar is treated with sulphuric acid at a high temperature.
Which of the statements given above is/are correct?
- a)1 only
- b)2 only
- c)Both 1 and 2
- d)Neither 1 nor 2
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
With reference to the Hydrogen fluoride, consider the following statem...
Hydrogen fluoride (HF) is a chemical compound that is widely used in various industrial applications. Let us examine the given statements to determine their accuracy.
1. It is an extremely poisonous and corrosive liquid.
This statement is correct. Hydrogen fluoride is indeed a highly toxic and corrosive substance. It can cause severe burns upon contact with the skin, eyes, or respiratory system. Inhalation of its vapors can lead to lung damage and even death. Therefore, it is considered a hazardous material and requires proper handling and safety precautions.
2. It is formed when the Fluorspar is treated with sulphuric acid at a high temperature.
This statement is also correct. Fluorspar, also known as calcium fluoride (CaF2), is a mineral that is commonly used as a source of fluorine. When fluorspar is treated with sulfuric acid (H2SO4) at a high temperature, it undergoes a chemical reaction to produce hydrogen fluoride gas. This gas can be further condensed to form hydrogen fluoride liquid.
Hydrogen fluoride is an important industrial chemical with various applications. It is commonly used in the production of fluorocarbons, which are used as refrigerants and propellants. It is also used in the manufacturing of aluminum, uranium, and petroleum products. Additionally, hydrogen fluoride is utilized in the production of high-octane gasoline and in the etching and polishing of glass.
In summary, both statements given in the question are correct. Hydrogen fluoride is indeed an extremely poisonous and corrosive liquid, and it is formed when fluorspar is treated with sulfuric acid at a high temperature.
1. It is an extremely poisonous and corrosive liquid.
This statement is correct. Hydrogen fluoride is indeed a highly toxic and corrosive substance. It can cause severe burns upon contact with the skin, eyes, or respiratory system. Inhalation of its vapors can lead to lung damage and even death. Therefore, it is considered a hazardous material and requires proper handling and safety precautions.
2. It is formed when the Fluorspar is treated with sulphuric acid at a high temperature.
This statement is also correct. Fluorspar, also known as calcium fluoride (CaF2), is a mineral that is commonly used as a source of fluorine. When fluorspar is treated with sulfuric acid (H2SO4) at a high temperature, it undergoes a chemical reaction to produce hydrogen fluoride gas. This gas can be further condensed to form hydrogen fluoride liquid.
Hydrogen fluoride is an important industrial chemical with various applications. It is commonly used in the production of fluorocarbons, which are used as refrigerants and propellants. It is also used in the manufacturing of aluminum, uranium, and petroleum products. Additionally, hydrogen fluoride is utilized in the production of high-octane gasoline and in the etching and polishing of glass.
In summary, both statements given in the question are correct. Hydrogen fluoride is indeed an extremely poisonous and corrosive liquid, and it is formed when fluorspar is treated with sulfuric acid at a high temperature.
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Community Answer
With reference to the Hydrogen fluoride, consider the following statem...
Recently, scientists from the University of Oxford have come up with a new way to obtain fluorine atoms, used to manufacture important chemical compounds used in industry and research, in a much safer and less energy-intensive way.
- Fluorine comes from a calcium salt called calcium fluoride, or fluorspar.
- Fluorspar is mined and then treated with sulphuric acid at a high temperature to release hydrogen fluoride (HF).
- Hydrogen fluoride is then made to react with other compounds to create fluorochemicals.
- Fluorine is a highly reactive element used to make fluorochemicals.
- It is used to produce plastics, agrochemicals, lithium-ion batteries, and drugs.
- Issues with hydrogen fluoride
- A major downside of this process is that HF is an extremely poisonous and corrosive liquid that irritates the eyes and respiratory tract even at low concentrations.
- It also requires special transportation and storage requirements.
- Hydrogen fluoride spills have occurred numerous times in the last decades, sometimes with fatal accidents and detrimental environmental effects.
Hence both statements are correct.
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With reference to the Hydrogen fluoride, consider the following statements: It is an extremely poisonous and corrosive liquid. It is formed when the Fluorspar is treated with sulphuric acid at a high temperature.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?
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With reference to the Hydrogen fluoride, consider the following statements: It is an extremely poisonous and corrosive liquid. It is formed when the Fluorspar is treated with sulphuric acid at a high temperature.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. 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 With reference to the Hydrogen fluoride, consider the following statements: It is an extremely poisonous and corrosive liquid. It is formed when the Fluorspar is treated with sulphuric acid at a high temperature.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the Hydrogen fluoride, consider the following statements: It is an extremely poisonous and corrosive liquid. It is formed when the Fluorspar is treated with sulphuric acid at a high temperature.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?.
With reference to the Hydrogen fluoride, consider the following statements: It is an extremely poisonous and corrosive liquid. It is formed when the Fluorspar is treated with sulphuric acid at a high temperature.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. 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 With reference to the Hydrogen fluoride, consider the following statements: It is an extremely poisonous and corrosive liquid. It is formed when the Fluorspar is treated with sulphuric acid at a high temperature.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for With reference to the Hydrogen fluoride, consider the following statements: It is an extremely poisonous and corrosive liquid. It is formed when the Fluorspar is treated with sulphuric acid at a high temperature.Which of the statements given above is/are correct?a)1 onlyb)2 onlyc)Both 1 and 2d)Neither 1 nor 2Correct answer is option 'C'. Can you explain this answer?.
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