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With reference to Ethylene glycol, consider the following statements:
- It is found in hydraulic brake fluids and ballpoint pens.
- It is mostly used as an automotive antifreeze and as a raw material for manufacturing polyester fibres.
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 Ethylene glycol, consider the following statements: ...
Uzbekistan’s health ministry has recently claimed India-made cough syrups contained ethylene glycol which led to the death of at least 18 children.
About:
What is ethylene glycol?
- Ethylene glycol is a colourless and odourless alcoholic compound that can be fatal if consumed.
- The sweet-tasting ethylene glycol is a syrupy or viscous liquid at room temperature.
- It is mostly used as an automotive antifreeze and as a raw material for manufacturing polyester fibres.
- It is also found in several products such as hydraulic brake fluids, stamp pad inks, ballpoint pens, solvents, paints, cosmetics and plastics.
- Diethylene glycol and ethylene glycol are adulterants that are sometimes illegally used as solvents in liquid drugs.
- Diethylene glycol and ethylene glycol may be used by pharma companies as an alternative to non-toxic solvents such as glycerine or propylene glycol to cut costs.
- The ingestion of ethylene glycol can cause severe health effects. Central nervous system depression, nausea, vomiting, intoxication, euphoria, stupor, respiratory depression, and reduced excretion of urine can occur due to ethylene glycol intoxication.
Hence both statements are correct.
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Community Answer
With reference to Ethylene glycol, consider the following statements: ...
Ethylene glycol is a chemical compound that has various industrial uses. Let's analyze the given statements to determine their correctness:
1. It is found in hydraulic brake fluids and ballpoint pens.
This statement is correct. Ethylene glycol is commonly used as a solvent and an additive in hydraulic brake fluids. It helps lower the freezing point and raise the boiling point of the brake fluid, making it more effective in extreme temperatures. Additionally, it is also used as a solvent in ballpoint pen inks.
2. It is mostly used as an automotive antifreeze and as a raw material for manufacturing polyester fibers.
This statement is also correct. One of the primary applications of ethylene glycol is as an automotive antifreeze. When mixed with water, it forms a coolant solution that prevents the engine from freezing in cold weather and protects it from overheating in hot weather. Ethylene glycol's ability to lower the freezing point of water makes it ideal for this purpose.
Furthermore, ethylene glycol is a key raw material in the production of polyester fibers. It undergoes a chemical reaction with terephthalic acid or dimethyl terephthalate to form polyethylene terephthalate (PET). PET is a widely used polymer that is used to make polyester fibers, which are then used in the textile industry to produce clothing, carpets, and other materials.
In conclusion, both statements are correct. Ethylene glycol is indeed found in hydraulic brake fluids and ballpoint pens. It is primarily used as an automotive antifreeze and is also a crucial raw material in the manufacturing of polyester fibers.
1. It is found in hydraulic brake fluids and ballpoint pens.
This statement is correct. Ethylene glycol is commonly used as a solvent and an additive in hydraulic brake fluids. It helps lower the freezing point and raise the boiling point of the brake fluid, making it more effective in extreme temperatures. Additionally, it is also used as a solvent in ballpoint pen inks.
2. It is mostly used as an automotive antifreeze and as a raw material for manufacturing polyester fibers.
This statement is also correct. One of the primary applications of ethylene glycol is as an automotive antifreeze. When mixed with water, it forms a coolant solution that prevents the engine from freezing in cold weather and protects it from overheating in hot weather. Ethylene glycol's ability to lower the freezing point of water makes it ideal for this purpose.
Furthermore, ethylene glycol is a key raw material in the production of polyester fibers. It undergoes a chemical reaction with terephthalic acid or dimethyl terephthalate to form polyethylene terephthalate (PET). PET is a widely used polymer that is used to make polyester fibers, which are then used in the textile industry to produce clothing, carpets, and other materials.
In conclusion, both statements are correct. Ethylene glycol is indeed found in hydraulic brake fluids and ballpoint pens. It is primarily used as an automotive antifreeze and is also a crucial raw material in the manufacturing of polyester fibers.
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With reference to Ethylene glycol, consider the following statements: It is found in hydraulic brake fluids and ballpoint pens. It is mostly used as an automotive antifreeze and as a raw material for manufacturing polyester fibres.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 Ethylene glycol, consider the following statements: It is found in hydraulic brake fluids and ballpoint pens. It is mostly used as an automotive antifreeze and as a raw material for manufacturing polyester fibres.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 Ethylene glycol, consider the following statements: It is found in hydraulic brake fluids and ballpoint pens. It is mostly used as an automotive antifreeze and as a raw material for manufacturing polyester fibres.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 Ethylene glycol, consider the following statements: It is found in hydraulic brake fluids and ballpoint pens. It is mostly used as an automotive antifreeze and as a raw material for manufacturing polyester fibres.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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