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How we prove the Excel carbon dioxide not oxygen?
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How we prove the Excel carbon dioxide not oxygen?
Testing for Carbon Dioxide in Excel:
To prove that the substance in Excel is carbon dioxide and not oxygen, you can conduct a simple experiment to test for the presence of carbon dioxide. Follow these steps:
Experiment Setup:
- Fill a test tube with the Excel substance.
- Add a small amount of limewater to the test tube.
Observation:
- If the substance in Excel is carbon dioxide, the limewater will turn cloudy or milky.
- This is because carbon dioxide reacts with limewater to form calcium carbonate, which is insoluble and causes the solution to become cloudy.
Conclusion:
- If the limewater in the test tube turns cloudy, it confirms the presence of carbon dioxide in Excel.
- This indicates that the substance is carbon dioxide and not oxygen.
By following this simple experiment, you can easily prove the presence of carbon dioxide in Excel.
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How we prove the Excel carbon dioxide not oxygen?
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How we prove the Excel carbon dioxide not oxygen? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about How we prove the Excel carbon dioxide not oxygen? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How we prove the Excel carbon dioxide not oxygen?.
How we prove the Excel carbon dioxide not oxygen? for Class 7 2024 is part of Class 7 preparation. The Question and answers have been prepared according to the Class 7 exam syllabus. Information about How we prove the Excel carbon dioxide not oxygen? covers all topics & solutions for Class 7 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for How we prove the Excel carbon dioxide not oxygen?.
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