Answer Posted / parul

cu & zn

What is the difference between fractionation and distillation?

1168

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State lambert’s law.

1277

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What is the application of hardness date in environmental engineering practice?

1464

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What is difference between LVT and RVT Viscometer?

7152

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What is determining factor in the oxidation reduction reaction?

1488

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What is the monomer of polyethene?

1224

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Why be is not soluble in liquid ammonia?

1170

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why is their exotherm while addition of reducing agents in reduction reaction?

2418

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What is edta?

1130

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What is an indicator electrode?

1338

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Why are the titration involving edta carried out slowly towards the end point?

1244

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What is equivalent conductivity?

1287

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Mention the formula to calculate ph of a solution?

1466

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Why is ammonia solution added while preparing edta solution?

1436

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Explain the term aliquot and diluent?

1395

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