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Questions and Answers
Which state of matter do substances like wax exist in?
Which state of matter do substances like wax exist in?
What is the process called when a solid changes into a liquid?
What is the process called when a solid changes into a liquid?
Why can we smell food being cooked without entering the kitchen?
Why can we smell food being cooked without entering the kitchen?
What is the main function of an Atmospheric Water Generator (AWG)?
What is the main function of an Atmospheric Water Generator (AWG)?
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Which property is true for liquids?
Which property is true for liquids?
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Study Notes
States of Matter
- Substances like wax, oil, and ghee exist in solid, liquid, and gaseous states.
- Solids have a fixed shape and volume.
- Liquids have a fixed volume but take the shape of their container.
- Gases have no fixed shape or volume.
Properties of Matter
- Solids, such as wax, do not flow or spread.
- Liquids, such as oil, flow and spread.
- Gases, like the air, spread out and fill any available space.
Smell of Cooking Food
- Food smells can spread throughout a kitchen.
- This is because air carries the smell particles.
- The particles travel through the air until they reach the nose.
Change of State
- Melting is the change from a solid to a liquid state.
- Freezing is the change from a liquid to a solid.
Atmospheric Water Generator (AWG)
- An AWG is a device that collects water from the air.
- The air's humidity is used to produce drinkable water by condensation.
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Description
Explore the different states of matter including solids, liquids, and gases. Understand their properties, how they change states, and the role of air in carrying smells. This quiz also covers relevant technology like the Atmospheric Water Generator.
