Consider the reaction represented by the equation: Ca(OH)2(aq) + CO 2(g) → CaCO3(s) + H…

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Chemistry WAEC 2007

Consider the reaction represented by the equation: Ca(OH)2(aq) + CO 2(g) → CaCO3(s) + H 2O(l)
in the reaction above, CO 2 acts as

  • an acidic oxide checkmark
  • an oxidizing agent
  • a basic oxide
  • a dehydrating agent

The correct answer is: A

Explanation

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