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) Iron rod is immersed in NaCl solution such that its leach is exposed toair and the other half immersed in NaCl solution. Which part is corrodedand why? |
Answer» It forms whenironand oxygen react inwateror in moisture in theair. The reaction ofironand chloride underwater is also referred to asrust. Certain factorsspeedup therustingprocess, such as salt in thewater. |
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