1. To revert liquid wax to a solid state, let it cool down to room temperature or lower. As the wax's temperature decreases and falls below its freezing point, it will solidify. You can expedite this process by placing the liquid wax in a cooler environment, such as a refrigerator. This lowers the tempRead more

    To revert liquid wax to a solid state, let it cool down to room temperature or lower. As the wax’s temperature decreases and falls below its freezing point, it will solidify. You can expedite this process by placing the liquid wax in a cooler environment, such as a refrigerator. This lowers the temperature more quickly, causing the wax to harden faster. Once solidified, the wax can be used again or molded into different shapes.

    For more CBSE Class 6 Science Curiosity Chapter 8 A Journey through States of Water Extra Questions & Answer:

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  2. Besides water, other liquids that solidify include chocolate and gelatin. When chocolate is melted and then cooled, it returns to a solid state. Similarly, gelatin, which starts as a liquid when mixed with hot water, solidifies into a gel as it cools and sets. Both processes involve reducing the temRead more

    Besides water, other liquids that solidify include chocolate and gelatin. When chocolate is melted and then cooled, it returns to a solid state. Similarly, gelatin, which starts as a liquid when mixed with hot water, solidifies into a gel as it cools and sets. Both processes involve reducing the temperature of the liquid until it reaches its solidification point. These transformations are similar to how water turns into ice when cooled below freezing.

    For more CBSE Class 6 Science Curiosity Chapter 8 A Journey through States of Water Extra Questions & Answer:

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  3. Yes, during winter, coconut oil can solidify due to the drop in temperature. Its freezing point is around 24°C, and when the surrounding temperature falls below this, the liquid oil becomes solid. This process exemplifies the concept of state changes in substances, which is influenced by temperatureRead more

    Yes, during winter, coconut oil can solidify due to the drop in temperature. Its freezing point is around 24°C, and when the surrounding temperature falls below this, the liquid oil becomes solid. This process exemplifies the concept of state changes in substances, which is influenced by temperature variations. Similarly, water freezes to ice when cooled, showcasing how matter can shift between different forms depending on environmental conditions.

    For more CBSE Class 6 Science Curiosity Chapter 8 A Journey through States of Water Extra Questions & Answer:

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  4. To change water into ice, we need to lower its temperature to 0°C or below, which is the freezing point of water. At this temperature, the water molecules slow down, lose kinetic energy, and arrange themselves into a solid crystalline structure, forming ice. This process, known as freezing, is an exRead more

    To change water into ice, we need to lower its temperature to 0°C or below, which is the freezing point of water. At this temperature, the water molecules slow down, lose kinetic energy, and arrange themselves into a solid crystalline structure, forming ice. This process, known as freezing, is an example of a phase transition from liquid to solid. Such transformations depend on temperature and pressure, as seen in the natural water cycle when water freezes into ice.

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  5. Atmospheric Water Generator (AWG) machines produce potable water by capturing moisture from the air. They operate through condensation or desiccation, where air is cooled or exposed to substances that absorb water vapor. As the moisture condenses, it’s filtered and purified into drinkable water. TheRead more

    Atmospheric Water Generator (AWG) machines produce potable water by capturing moisture from the air. They operate through condensation or desiccation, where air is cooled or exposed to substances that absorb water vapor. As the moisture condenses, it’s filtered and purified into drinkable water. These machines are beneficial in areas with limited access to fresh water, as they provide an alternative source by tapping into the atmospheric humidity, making them essential in dry or remote regions.

    For more CBSE Class 6 Science Curiosity Chapter 8 A Journey through States of Water Extra Questions & Answer:

    https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-8/

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