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5 December, 06:44

What are solid mixtures in a classroom?

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  1. 5 December, 10:04
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    The cement on walls of classroom. The stainless Steel, plastic + aluminimum used in blades of ceiling fan The door handle of classroom made of alloys (brass, steel) Chalk

    Explanation:

    Solid Mixture : These are the mixture (contain two or more unreactive substances) formed by mixing two or more solids.

    Example:

    Alloy - mixture of different metal (Brass : zinc + Copper), (Steel : iron + Carbon) Concrete : Cement + Rock + lime + sand + water Stones : granite, topaz
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