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Which of the following statements about sodium peroxide is incorrect?
  • a)
    It reacts with water and acids to yield hydrogen peroxide.
  • b)
    It is pale yellow in colour and is used to purify the air in submarines and confined spaces.
  • c)
    It is used in many industries as a bleaching agent.
  • d)
    It can be prepared by burning the metal in oxygen at atmospheric pressure.
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Which of the following statements about sodium peroxide is incorrect?a...
Explanation:

Incorrect Statement:
- d) It can be prepared by burning the metal in oxygen at atmospheric pressure.

Explanation:
- Sodium peroxide (Na2O2) is a compound that is not prepared by burning the metal in oxygen at atmospheric pressure.
- Sodium peroxide is prepared by reacting sodium metal with oxygen at elevated temperatures and pressures.
- This reaction typically takes place in a controlled environment to ensure the safety of the process and the purity of the product.
- The correct method involves passing a stream of dry oxygen over molten sodium metal to form sodium peroxide.
- Therefore, the statement that sodium peroxide can be prepared by burning the metal in oxygen at atmospheric pressure is incorrect.
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Which of the following statements about sodium peroxide is incorrect?a)It reacts with water and acids to yield hydrogen peroxide.b)It is pale yellow in colour and is used to purify the air in submarines and confined spaces.c)It is used in many industries as a bleaching agent.d)It can be prepared by burning the metal in oxygen at atmospheric pressure.Correct answer is option 'D'. Can you explain this answer?
Question Description
Which of the following statements about sodium peroxide is incorrect?a)It reacts with water and acids to yield hydrogen peroxide.b)It is pale yellow in colour and is used to purify the air in submarines and confined spaces.c)It is used in many industries as a bleaching agent.d)It can be prepared by burning the metal in oxygen at atmospheric pressure.Correct answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Which of the following statements about sodium peroxide is incorrect?a)It reacts with water and acids to yield hydrogen peroxide.b)It is pale yellow in colour and is used to purify the air in submarines and confined spaces.c)It is used in many industries as a bleaching agent.d)It can be prepared by burning the metal in oxygen at atmospheric pressure.Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements about sodium peroxide is incorrect?a)It reacts with water and acids to yield hydrogen peroxide.b)It is pale yellow in colour and is used to purify the air in submarines and confined spaces.c)It is used in many industries as a bleaching agent.d)It can be prepared by burning the metal in oxygen at atmospheric pressure.Correct answer is option 'D'. Can you explain this answer?.
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