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One sample of air is found to have 0.03% carbon dioxide and another sample 0.02%. This illustrates that:
- a)Air is a compound
- b)Air is an element
- c)Air does not follow the law of constant proportions
- d)Air is a mixture
Correct answer is option 'D'. Can you explain this answer?
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Verified Answer
One sample of air is found to have 0.03% carbon dioxide and another sa...
Air is a mixture.
When we combine more than one type of element, known as a mixture.
The different percentages are showing that these other elements are present.
When we combine more than one type of element, known as a mixture.
The different percentages are showing that these other elements are present.
Most Upvoted Answer
One sample of air is found to have 0.03% carbon dioxide and another sa...
Yes , this illustrates that Air is a mixture because air is a composition of many type of gases.
Therefore, option D is the correct answer.
Therefore, option D is the correct answer.
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One sample of air is found to have 0.03% carbon dioxide and another sa...
Explanation:
The given question is related to the composition of air. The composition of air is not fixed and varies from place to place. It is a mixture of different gases, including nitrogen, oxygen, carbon dioxide, and other trace gases.
The given samples of air contain different amounts of carbon dioxide, which indicates that air is a mixture and not a compound or an element. This is because a compound has a fixed composition, and its constituent elements are present in a fixed ratio. Similarly, an element is a pure substance made up of only one type of atom.
However, air does not follow the law of constant proportions, which states that the ratio of the masses of the elements in a compound is always the same. This is because the composition of air varies depending on the location, altitude, and other factors.
Therefore, the correct answer is option D, which states that air is a mixture.
Key Points:
- Air is a mixture of different gases.
- The composition of air varies from place to place.
- Air is not a compound or an element.
- Air does not follow the law of constant proportions.
- The correct answer is option D.
The given question is related to the composition of air. The composition of air is not fixed and varies from place to place. It is a mixture of different gases, including nitrogen, oxygen, carbon dioxide, and other trace gases.
The given samples of air contain different amounts of carbon dioxide, which indicates that air is a mixture and not a compound or an element. This is because a compound has a fixed composition, and its constituent elements are present in a fixed ratio. Similarly, an element is a pure substance made up of only one type of atom.
However, air does not follow the law of constant proportions, which states that the ratio of the masses of the elements in a compound is always the same. This is because the composition of air varies depending on the location, altitude, and other factors.
Therefore, the correct answer is option D, which states that air is a mixture.
Key Points:
- Air is a mixture of different gases.
- The composition of air varies from place to place.
- Air is not a compound or an element.
- Air does not follow the law of constant proportions.
- The correct answer is option D.
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One sample of air is found to have 0.03% carbon dioxide and another sample 0.02%. This illustrates that:a)Air is a compoundb)Air is an elementc)Air does not follow the law of constant proportionsd)Air is a mixtureCorrect answer is option 'D'. Can you explain this answer?
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One sample of air is found to have 0.03% carbon dioxide and another sample 0.02%. This illustrates that:a)Air is a compoundb)Air is an elementc)Air does not follow the law of constant proportionsd)Air is a mixtureCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for One sample of air is found to have 0.03% carbon dioxide and another sample 0.02%. This illustrates that:a)Air is a compoundb)Air is an elementc)Air does not follow the law of constant proportionsd)Air is a mixtureCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of One sample of air is found to have 0.03% carbon dioxide and another sample 0.02%. This illustrates that:a)Air is a compoundb)Air is an elementc)Air does not follow the law of constant proportionsd)Air is a mixtureCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
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