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Dev Sagar

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  1. Asked: February 20, 2024In: Class 10 Science

    What are some common uses of gypsum?

    Dev Sagar
    Added an answer on February 21, 2024 at 6:22 am

    Gypsum is commonly used in construction for plaster, drywall, and gypsum board. In agriculture, it serves as a soil amendment to improve structure and fertility. It's employed in cement production to regulate setting time. Dental applications involve making models and impressions. Industrial uses inRead more

    Gypsum is commonly used in construction for plaster, drywall, and gypsum board. In agriculture, it serves as a soil amendment to improve structure and fertility. It’s employed in cement production to regulate setting time. Dental applications involve making models and impressions. Industrial uses include fertilizer production, paper and paint filler, and in some glass manufacturing processes.

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  2. Asked: February 20, 2024In: Class 10 Science

    What is the chemical formula for hydrated gypsum, and how many water molecules does it contain?

    Dev Sagar
    Added an answer on February 21, 2024 at 6:22 am

    The chemical formula for hydrated gypsum is CaSO4 · 2H2O. This indicates that each unit of calcium sulfate is associated with two molecules of water, making it dihydrate.

    The chemical formula for hydrated gypsum is CaSO4 · 2H2O. This indicates that each unit of calcium sulfate is associated with two molecules of water, making it dihydrate.

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  3. Asked: February 20, 2024In: Class 10 Science

    What is water of crystallization, and how does it affect the appearance of salts like copper sulfate and gypsum?

    Dev Sagar
    Added an answer on February 21, 2024 at 6:22 am

    Water of crystallization refers to water molecules that are incorporated into the crystal structure of a compound. In salts like copper sulfate and gypsum, water of crystallization affects their appearance by giving them a specific crystalline structure and often a characteristic color. Removal of tRead more

    Water of crystallization refers to water molecules that are incorporated into the crystal structure of a compound. In salts like copper sulfate and gypsum, water of crystallization affects their appearance by giving them a specific crystalline structure and often a characteristic color. Removal of this water can alter their appearance and physical properties.

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