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Which of the following are mixtures?

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CHEMISTRY

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The bar chart above shows the allotment of time (in minutes) per week for…

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MATHS

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A balanced chemical equation obeys the law of…

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CHEMISTRY

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If gt – k – w = 0, make g the subject of the formula…

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MATHS

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Mineral acids are usually added to commercial hydrogen peroxide to…

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CHEMISTRY

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A given amount of gas occupies 10.0 dm3 at 4 atm and 273°C

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CHEMISTRY

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Ethyne is passed through a hot tube containing organo-nickel…

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CHEMISTRY

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Consider the following exothermic reaction 2SO₂₍g₎ + O₂₍g₎ ↔ 2SO₃₍g₎…

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A substance that is used as a ripening agent for fruits is…

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CHEMISTRY

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Which of the following is used as a rocket fuel?

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CHEMISTRY