Recent questions in Chemistry

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Define functional group with an example and also give the functional group of alcohols?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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. Explain refining of metal in detail. Also explain reaction at anode and cathode one by one?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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How copper is produced from its ores? Explain with suitable examples?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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Write a detail note on classification of organic compounds?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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Define salt and give the characteristic properties of salts?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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Represent first ten hydrocarbons, their molecular, condensed and structural formulas in tabular form?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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How aldehydic group is identified

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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Explain the water pollution because of industrial waste?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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What type of reactions occur when base reacts with acids and ammonium salts?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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Oxides of nitrogen cause air pollution. Describe the sources of these compounds?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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How polarity of water molecules plays its role to dissolve the substance?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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Define equilibrium constant. Give its mathematical form. Explain and derive its units?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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Give some uses of organic compounds in our daily life?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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What do you know about industry of Pakistan and Govt efforts to make it better?

asked Nov 9, 2018 in Chemistry by danish (1.0m points)

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How alkanes are prepared ?

asked May 26, 2018 in Chemistry by admin (1.6k points)

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What is the importance of equilibrium constant?

asked Sep 26, 2017 in Chemistry by sonia (36.5k points)

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State the law of mass action and derive the expression for equilibrium constant for a general reaction.

asked Sep 26, 2017 in Chemistry by sonia (36.5k points)

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Write down the macroscopic characteristics of dynamic equilibrium.

asked Sep 26, 2017 in Chemistry by sonia (36.5k points)

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Describe a reversible reaction with the help of an example and graph.

asked Sep 26, 2017 in Chemistry by sonia (36.5k points)

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What do you mean by equilibrium constant? How its units are determined?

asked Sep 26, 2017 in Chemistry by shamroz (41.5k points)

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