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【毎日一問】理論基礎 2020.09.05

2020-09-05View Original

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選択問題:次のうち間違っているのは:( ) (A)金属の腐食は化学腐食と電気化学腐食に分かれる;(B)金属は乾燥した空気中では主に化学腐食が起こる;(C)金属は湿った空気中では主に水素発生腐食が起こる;(D)金属は湿った空気中では主に酸素吸収腐食が起こる。答え:C ヒント:解法の過程を説明できた人には追加の報酬が与えられます。答えは返信で確認できます
Reply #22020-09-07
C、金属は湿潤な環境下で主に酸素吸収腐食が起こる

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