{"id":4842,"date":"2025-10-02T10:00:12","date_gmt":"2025-10-02T01:00:12","guid":{"rendered":"https:\/\/winroadrikeijyuku.com\/oita\/?p=4842"},"modified":"2025-09-23T12:05:59","modified_gmt":"2025-09-23T03:05:59","slug":"%e4%b8%b8%e6%9a%97%e8%a8%98%e3%81%97%e3%81%aa%e3%81%84%e3%81%a8%e3%83%80%e3%83%a1%ef%bc%9f-%e5%a4%a7%e5%88%86%e5%b8%82-%e9%ab%98%e6%a0%a1%e7%94%9f-%e5%8c%96%e5%ad%a6-%e5%a1%be-%ef%bd%9c%e5%a4%a7","status":"publish","type":"post","link":"https:\/\/winroadrikeijyuku.com\/oita\/2025\/10\/02\/%e4%b8%b8%e6%9a%97%e8%a8%98%e3%81%97%e3%81%aa%e3%81%84%e3%81%a8%e3%83%80%e3%83%a1%ef%bc%9f-%e5%a4%a7%e5%88%86%e5%b8%82-%e9%ab%98%e6%a0%a1%e7%94%9f-%e5%8c%96%e5%ad%a6-%e5%a1%be-%ef%bd%9c%e5%a4%a7\/","title":{"rendered":"\u4e38\u6697\u8a18\u3057\u306a\u3044\u3068\u30c0\u30e1\uff1f | \u5927\u5206\u5e02 \u9ad8\u6821\u751f \u5316\u5b66 \u587e \uff5c\u5927\u5206\u7406\u7cfb\u5c02\u9580\u587eWINROAD"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4841 size-medium alignright\" src=\"https:\/\/winroadrikeijyuku.com\/oita\/wp-content\/uploads\/2025\/09\/Chemistry-Image1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/winroadrikeijyuku.com\/oita\/wp-content\/uploads\/2025\/09\/Chemistry-Image1-300x300.png 300w, https:\/\/winroadrikeijyuku.com\/oita\/wp-content\/uploads\/2025\/09\/Chemistry-Image1-150x150.png 150w, https:\/\/winroadrikeijyuku.com\/oita\/wp-content\/uploads\/2025\/09\/Chemistry-Image1-768x768.png 768w, https:\/\/winroadrikeijyuku.com\/oita\/wp-content\/uploads\/2025\/09\/Chemistry-Image1-144x144.png 144w, https:\/\/winroadrikeijyuku.com\/oita\/wp-content\/uploads\/2025\/09\/Chemistry-Image1.png 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\u300c\u9178\u5316\u9084\u5143\u53cd\u5fdc\u306e\u534a\u53cd\u5fdc\u5f0f\u3092\u4e38\u6697\u8a18\u3057\u306a\u3044\u3068\u30c0\u30e1\u3067\u3059\u304b\uff1f\u300d\u3068\u3044\u3046\u8cea\u554f\u304c\u304f\u308b\u3002\u300c\u6697\u8a18\u3057\u306a\u3055\u3044\u3002\u300d\u3068\u8a00\u308f\u308c\u3066\u3057\u307e\u3046\u534a\u53cd\u5fdc\u5f0f\u3002\u7d76\u671b\u3057\u307e\u3059\u3088\u306d\u3002\u307e\u305a\u306f\u534a\u53cd\u5fdc\u5f0f\u306e\u4f5c\u308a\u65b9\u306e\u624b\u9806\u3092\u77e5\u3063\u3066\u3001\u554f\u984c\u6f14\u7fd2\u3067\u4f7f\u3063\u3066\u3044\u304f\u3046\u3061\u306b\u4e38\u6697\u8a18\u3057\u3066\u3057\u307e\u3046\u3068\u3044\u3046\u306e\u304c\u30b9\u30c8\u30ec\u30b9\u306a\u304f\u899a\u3048\u3066\u3057\u307e\u3046\u65b9\u6cd5\u3060\u306d\u3002\u591a\u6570\u306e\u534a\u53cd\u5fdc\u5f0f\u3092\u4e38\u6697\u8a18\u3057\u3088\u3046\u3068\u6bce\u65e5\u3001\u82f1\u5358\u8a9e\u5e33\u306e\u3088\u3046\u306b\u78ba\u8a8d\u3057\u3066\u3044\u304f\u306e\u306f\u3068\u3066\u3082\u82e6\u75db\u3067\u3059\u3002\u57fa\u672c\u7684\u306a\u534a\u53cd\u5fdc\u5f0f\u306e\u66f8\u304d\u65b9\u3092\u5b66\u3076\u3053\u3068\u3092\u304a\u30b9\u30b9\u30e1\u3057\u307e\u3059\u3002\u624b\u9806\u306f\u6559\u79d1\u66f8\u306b\u3082\u3057\u3063\u304b\u308a\u66f8\u3044\u3066\u3042\u308b\u304b\u3089\u3001\u305d\u3061\u3089\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u306d\u3002<\/p>\n<p>&nbsp;<\/p>\n<p>\u2606\u9178\u5316\u9084\u5143\u53cd\u5fdc\u3000\u534a\u53cd\u5fdc\u5f0f\u306e\u4f5c\u308a\u65b9\u2606<\/p>\n<p>\uff1cSTEP1\uff1e\u00a0 \u7d76\u5bfe\u6697\u8a18\u4e8b\u9805\uff08\u4f55\u304c\u4f55\u306b\u5909\u5316\u3059\u308b\u306e\u304b\uff1f\u3060\u3051\u306f\u6697\u8a18\u3059\u308b\u3057\u304b\u306a\u3044\uff01\u6559\u79d1\u66f8\u7b49\u53c2\u7167\uff09<\/p>\n<p>MnO<sub>4<\/sub><sup>&#8211;<\/sup> \u2192\u3000Mn<sup>2+<\/sup><\/p>\n<p>\uff1cSTEP2\uff1e O\u306e\u6570\u3060\u3051\u6c34(H<sub>2<\/sub>O)\u3092\u66f8\u304f\u3002<\/p>\n<p>MnO<strong><span style=\"color: #ff0000;\"><sub>4<\/sub><\/span><\/strong><sup>&#8211;<\/sup> \u2192\u3000Mn<sup>2+ <\/sup>+ <strong><span style=\"color: #ff0000;\">4H<sub>2<\/sub>O<\/span><\/strong><\/p>\n<p>\uff1cSTEP3\uff1e H\u306e\u6570\u3060\u3051H+\u3092\u66f8\u304f\u3002<\/p>\n<p>MnO<sub>4<\/sub><sup>&#8211;<\/sup>\u00a0 \u00a0 \u00a0+\u3000<strong><span style=\"color: #ff0000;\">8H<sup>+<\/sup><\/span><\/strong>\u00a0 \u00a0\u2192\u3000Mn<sup>2+ <\/sup>+ <strong><span style=\"color: #ff0000;\">4H<sub>2<\/sub><\/span><\/strong>O<\/p>\n<p>\uff1cSTEP4\uff1e e<sup>&#8211;<\/sup> \u3092\u4f7f\u3063\u3066\u5de6\u53f3\u306e\u96fb\u8377\u3092\u305d\u308d\u3048\u308b\u3002<\/p>\n<p><strong><span style=\"text-decoration: underline; 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