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Comprehensive Chemistry
Comprehensive chemistry on ,general and organic chemistry, Redox reactions ,electrolysis and fractional distilation
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Fractional Distillation
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What is fractional distillation used for? Fractional distillation is used to separate mixtures of liquids with different boiling points. What is the main principle behind fractional distillation? The principle behind fractional distillation is the difference in boiling points of the components in...
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Add to cartWhat is fractional distillation used for? Fractional distillation is used to separate mixtures of liquids with different boiling points. What is the main principle behind fractional distillation? The principle behind fractional distillation is the difference in boiling points of the components in...
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GENERAL AND ORGANIC CHEMISTRY
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Science A method of asking questions and finding answers. Matter Everything in the universe that has mass or occupies space. Energy The capacity to transfer heat or do work. Chemistry The study of composition, structure, and properties of matter. Homogenous A mixture that is uniform through...
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Add to cartScience A method of asking questions and finding answers. Matter Everything in the universe that has mass or occupies space. Energy The capacity to transfer heat or do work. Chemistry The study of composition, structure, and properties of matter. Homogenous A mixture that is uniform through...
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OXIDATION,REDUCTION AND ELECTROLYSIS
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In the reaction 2Mg + O₂ → 2MgO, which element is oxidized? Magnesium. In the same reaction, which element is reduced? Oxygen. What is the oxidation state of oxygen in most compounds? -2. What is the oxidation state of hydrogen in most compounds? +1. What is the oxidation state of a free...
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Add to cartIn the reaction 2Mg + O₂ → 2MgO, which element is oxidized? Magnesium. In the same reaction, which element is reduced? Oxygen. What is the oxidation state of oxygen in most compounds? -2. What is the oxidation state of hydrogen in most compounds? +1. What is the oxidation state of a free...
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OXIDATION,REDUCTION AND ELECTROLYSIS
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What is a redox reaction? A redox reaction is a chemical reaction where oxidation and reduction occur simultaneously. What happens during oxidation in a redox reaction? Oxidation involves the loss of electrons by a substance. What happens during reduction in a redox reaction? Reduction involves...
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Add to cartWhat is a redox reaction? A redox reaction is a chemical reaction where oxidation and reduction occur simultaneously. What happens during oxidation in a redox reaction? Oxidation involves the loss of electrons by a substance. What happens during reduction in a redox reaction? Reduction involves...
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