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Q. Soda bicarbonate is useful as a fire extinguisher because

  • (A) it decomposes on heating to give carbon dioxide, which extinguishes fires
  • (B) it releases water which extinguishes fires
  • (C) it serves as a blanket for fires
  • (D) it emits a foam which extinguishes fires
  • Correct Answer - Option(A)
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  • Filed under category Chemistry
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