In the lime kiln,the reaction $CaCO_{3(s)} \to CaO_{(s)} + CO_{2(g)}$ goes to completion because

  • A
    Of high temperature
  • B
    $CaO$ is more stable than $CaCO_3$
  • C
    $CO_2$ escapes simultaneously
  • D
    $CaO$ is not dissociated

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