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Direction: Sanjana observed that when 3.0 gm of carbon is burnt in 8.0 gm of oxygen, 11.0 gm of carbon dioxide is produced. Based on the given information, answer the following questions.
Q. In what ratio does carbon and oxygen combine to form carbon dioxide?
  • a)
    2 : 3
  • b)
    3 : 8
  • c)
    3 : 2
  • d)
    8 : 3
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
Direction: Sanjana observed that when 3.0 gm of carbon is burnt in 8....
When 3.0 gm of carbon is burnt in 8.0 gm oxygen, 11.0 gm of carbon dioxide is produced. It means carbon and oxygen are combined in the ratio of 3 : 8 to form carbon dioxide. Thus, when there is 3 gm carbon and 50 gm oxygen, then also only 8 gm of oxygen will be used and 11 gm of carbon dioxide will be formed. The remaining oxygen is not used.
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Direction: Sanjana observed that when 3.0 gm of carbon is burnt in 8.0 gm of oxygen, 11.0 gm of carbon dioxide is produced. Based on the given information, answer the following questions.Q. In what ratio does carbon and oxygen combine to form carbon dioxide?a)2 : 3b)3 : 8c)3 : 2d)8 : 3Correct answer is option 'B'. Can you explain this answer?
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Direction: Sanjana observed that when 3.0 gm of carbon is burnt in 8.0 gm of oxygen, 11.0 gm of carbon dioxide is produced. Based on the given information, answer the following questions.Q. In what ratio does carbon and oxygen combine to form carbon dioxide?a)2 : 3b)3 : 8c)3 : 2d)8 : 3Correct answer is option 'B'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Direction: Sanjana observed that when 3.0 gm of carbon is burnt in 8.0 gm of oxygen, 11.0 gm of carbon dioxide is produced. Based on the given information, answer the following questions.Q. In what ratio does carbon and oxygen combine to form carbon dioxide?a)2 : 3b)3 : 8c)3 : 2d)8 : 3Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: Sanjana observed that when 3.0 gm of carbon is burnt in 8.0 gm of oxygen, 11.0 gm of carbon dioxide is produced. Based on the given information, answer the following questions.Q. In what ratio does carbon and oxygen combine to form carbon dioxide?a)2 : 3b)3 : 8c)3 : 2d)8 : 3Correct answer is option 'B'. Can you explain this answer?.
Solutions for Direction: Sanjana observed that when 3.0 gm of carbon is burnt in 8.0 gm of oxygen, 11.0 gm of carbon dioxide is produced. Based on the given information, answer the following questions.Q. In what ratio does carbon and oxygen combine to form carbon dioxide?a)2 : 3b)3 : 8c)3 : 2d)8 : 3Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 9. Download more important topics, notes, lectures and mock test series for Class 9 Exam by signing up for free.
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