Q. The conversion of chemical energy into electrical energy requires

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Q. The combustion of carbon in oxygen is an example of

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Q. Reduction or oxidation potential of standard hydrogen electrode is

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Q. Human blood has a pH of

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Q. The example of solid solute in gaseous solvent is

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Q. Cell potential depends upon

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Q. A process which takes place on its own without any outside assistance is called

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Q. Small quantity of HCl is present in

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Q. By mixing together substances of all the three states of matter, different types of solutions can be

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Q. The pH of soft drink is

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Q. Almost forward reaction is completed when the value of Kc is

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Q. As the reaction proceeds, the rate of reaction

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Q. During electrolysis, the reaction that takes place at cathode is

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Q. The solution in which no more quantity of the solute can be dissolved at a given temperature is

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Q. All the naturally occurring processes proceed with the

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Q. The solution whose concentration is known

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Q. In an electrolytic cell, the electrons flow from

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Q. The word acid is derived from Latin word 'Acids' meaning

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Q. Decomposition of N₂O₅ is

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Q. Best example of spontaneous reaction is

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