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NEETChemistryGeneral Principles and Processes of Isolation of Metals

Explain the following : Carbon and hydrogen are not used as reducing agents at high temperatures.

Options

  1. ACarbon and hydrogen react with metals at high temperature to form carbides and hydrides respectively.
  2. BCarbon and hydrogen form volatile compounds at high temperatures.
  3. CCarbon and hydrogen are expensive to produce.
  4. DCarbon and hydrogen do not release enough energy at high temperatures.

Correct answer

A. Carbon and hydrogen react with metals at high temperature to form carbides and hydrides respectively.

Step-by-step solution

Correct Option is : (A) Carbon and hydrogen react with metals at high temperature to form carbides and hydrides respectively.

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