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Question
Write whether the following statement is true or false:
The intermolecular force of attraction is the weakest in gases.
Options
True
False
Solution
True
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Prepare a model to demonstrate movement of particles in solids, liquids and gases.
For making this model you will need
- A transparent jar
- A big rubber balloon or piece of stretchable rubber sheet
- A string
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- Put the seeds in the jar.
- Sew the string to the centre of the rubber sheet and put some tape to keep it tied securely.
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