Asslam Alikum!
Everyone.
⚫⚫The things we see in our surroundings doesn't
Exist in 💯% pure form . They have other things mixed with them.
A sample of such things is called mixture.⚫⚫⚫
In a mixture, many substances ( elements or compounds) are gathered physically , not chemically combined.
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Examples:...
Soil , air pond water, see water ,milk, vegetables, fruit,fizzy drinks, etc.
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⚫⚫Types⚫⚫
There are two types of Mixture
⚫◾ Homogeneous mixture
⚫◾ Heterogeneous mixture
⚫◾Homogeneous mixture ◾⚫
⚫⚫ A mixture whose composition and properties are not uniform throughout the sample is called heterogeneous mixture
⚫ Salad
⚫ Sandwich
⚫ Pizza
⚫ Mixture of Suger crystals and sand
⚫Concrete slab,
⚫Rock
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⚫◾Homogeneous mixture
⚫◾ A mixture having uniform composition and properties throughout the sample is call Homogeneous mixture.
Homogeneous mixture also called solutions.
⚫Air
⚫Sugar
⚫Water
⚫Rain water
⚫Vinger
⚫Coffee
⚫Steel
⚫Other alloys of metals
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