2. Sample Papers
  3. Railways

Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-4

  • question_answer
    When sodium reacts with cold water, it forms

    A)  Sodium hydroxide and oxygen

    B)  Sodium hydroxide and hydrogen

    C)  Sodium hydroxide and carbon dioxide

    D)  None of the above

    Correct Answer: B

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