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MBD-IS MATTER AROUND US PURE-Example
- Explain Brownian movement.
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- Explain Tyndall effect.
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- Define physical change and chemical change.
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- Classify the following substances into elements, compounds and mixture...
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- Name the process used to separate the constituents liquefied air.
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- State how will you remove carbon dioxide from a mixture of carbon diox...
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- How would you separate : Lead sulphate from a mixture of lead sulphat...
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- How would you separate : Kerosene oil from a mixture of kerosene oil a...
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- A molecule can be formed by an element as well as by a compound. Expla...
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- Can a mixture of chloroform(b.pt.61^@C)andcarbontetrachloride(b.pt.77^...
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- Name a mixture used : by all living beings
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- Name a mixture used : in the construction of buildings
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- Name a mixture used : as a food
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- Give two advantages of paper chromatography.
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- How would you obtain a sample of sulphur from a mixture of sulphur and...
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- How would you obtainpure ammonium chloride whenit contains potassium c...
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- Name three metals which are liquids at room temperature.
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- Name the various noble gases.
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- Which of the following statements are correct and which are incorrect ...
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- Which of the following statements are correct and which are incorrect ...
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