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NEETChemistryElectrochemistry

What is the purpose of a coulometer in early electrolysis experiments?

Options

  1. ATo measure temperature
  2. BTo determine the chemical equivalent weight of a substance
  3. CTo calculate the charge on one electron
  4. DTo determine the quantity of electricity passed

Correct answer

D. To determine the quantity of electricity passed

Step-by-step solution

In early electrolysis experiments, a coulometer was used to determine the quantity of electricity passed.

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