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show by a simple experiment that diffusion becomes faster when temperature is raised?
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show by a simple experiment that diffusion becomes faster when tempera...
Experiment to Show Diffusion Becomes Faster When Temperature is Raised
Materials Required
- Two beakers
- Water
- Food coloring (any color)
- Hot plate
- Thermometer
- Stopwatch
Procedure
- Fill both beakers with water to the same level.
- Add a few drops of food coloring to one of the beakers.
- Place the beakers on the hot plate and heat the water in both beakers to the same temperature, using a thermometer to monitor the temperature.
- Once the water in both beakers has reached the desired temperature, remove them from the hot plate.
- Start the stopwatch and observe how long it takes for the food coloring to diffuse throughout the water in each beaker.
- Record the time it takes for the food coloring to diffuse in both beakers.
- Repeat the experiment at different temperatures and record the time taken for the food coloring to diffuse in each beaker each time.
Observations
- The food coloring will diffuse faster in the beaker with the higher temperature.
- The time taken for the food coloring to diffuse will decrease as the temperature of the water increases.
Explanation
Diffusion is the movement of particles from an area of high concentration to an area of low concentration. When the temperature of a substance is raised, the particles in the substance gain energy and move more rapidly. This increased movement causes the particles to spread out more quickly, leading to faster diffusion.
In the experiment, when the temperature of the water was raised, the particles in the water gained energy and moved more rapidly. This increased movement caused the food coloring to spread out more quickly, leading to faster diffusion. This is why the time taken for the food coloring to diffuse decreased as the temperature of the water increased.
Conclusion
The experiment shows that diffusion becomes faster when temperature is raised. This is because the increased energy of the particles in the substance leads to increased movement and faster spreading of particles, resulting in faster diffusion.
Community Answer
show by a simple experiment that diffusion becomes faster when tempera...
The smell of incense sticks spread fastly in the air when they are lightened.
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show by a simple experiment that diffusion becomes faster when temperature is raised? 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 show by a simple experiment that diffusion becomes faster when temperature is raised? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for show by a simple experiment that diffusion becomes faster when temperature is raised?.
show by a simple experiment that diffusion becomes faster when temperature is raised? 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 show by a simple experiment that diffusion becomes faster when temperature is raised? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for show by a simple experiment that diffusion becomes faster when temperature is raised?.
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