小寶 เกือบ 5 ปีที่แล้ว CN整個氰根帶-1 K+1 所以鐵是二價 訪客 เกือบ 5 ปีที่แล้ว 請問氰根的氧化數是固定-1嗎 小寶 เกือบ 5 ปีที่แล้ว 對 小寶 เกือบ 5 ปีที่แล้ว 參考一下 訪客 เกือบ 5 ปีที่แล้ว 好的謝謝 แสดงความคิดเห็น
![請問
(A)為什麼要放在同一個根號裡？
不能拆開來分別算完[OH-]再加起來？ - 1](https://d1e9oo257tadp1.cloudfront.net/uploads/qa_question_image/file/1755980/thumb_l_webp_ED5CBF12-E478-41E8-84BE-58DB409F14D0.webp?Expires=1749960923&Signature=WAqMWbXM9iL9sFdc1ChKdk6mY3vvhdYoSjCLU~-RmEP9BBZJhA4VRl5vyrigUOfEl5Y-AON-kPXoRs0Aqzh1rj4AJH-Kh0s-EUjC-4Cb7mEonA0Av9cTE6gnEtM7Op3dCP2hO-sPXp4J2cVou8M6723O3jFccUsE23hsiv6kUY6StsELxQskdxqP2D~AxtlI4VTUMq9QKDvbEqfICsHXy-bLNeLkfgC4jAeEFLNZckJ4bpx16oOaXuK6TGL1bC~PTV5vb5Z8z895g1LMhhmILpetoJE3uIHZC5EDkg3hzK5RCf6Gcmq597rztS4tQJwifp9bZ0ILOqGua8B27n9UCg__&Key-Pair-Id=K2W722D70GJS8W&Expires=1749960923&Signature=nPoBaqBGy-IpifQ657A50wo62K1ekF8lQhorvLsQwJbV48Vth5VD6Z64fP96WSmx0pT2rCZFDZd2lS3CQsnuKmY-hUeKeaaxb5PV8vcT0uQrq32h75lZ-RHrhseQMnO0ylc~eB2rY9Md-ZbMhAsl8m6OmmAifBr7jCj9yLEUDTT6Ztq8AP8I1cUoNBRQ3stHCeHrjDHXvkOlGw~mCdx7ilF53-mrDgRlUzWYkYAiwHFTrUsXMznQHjwAnowyMkqw-2wsyZBqaWtQLzQjVOgYyHjzyIWuCwKN7sBVcdhro09~FzD~i1cFUn2Pl~BxM2HEcNfab5gLxdqkKDdJ2pS1AQ__&Key-Pair-Id=K2W722D70GJS8W)
![請問
(A)為什麼要放在同一個根號裡？
不能拆開來分別算完[OH-]再加起來？ - 2](https://d1e9oo257tadp1.cloudfront.net/uploads/qa_question_image/file/1755981/thumb_l_webp_6836EB4F-23DB-4E81-9585-5982146348F9.webp?Expires=1749960923&Signature=BQy4nMYxUzgZExmOKNlfvBIK6kPcVwNBj9qrcJFgFBfm-shAcdtSGaCCHpnNM7vwTYgWQR5QnhAGAk0~8jCGkEmC13z3YsAd-VOxT1e9-FdnPthLvrc7D6jbeP1FkRscdkxXWOf18Yu-KAF2LQFEI09cJdCgSiG9w5XT-hyGSlcUPu162DQKAr~PyNqrJNvRJxlgmE4QqLBMQW8k~soVo7jU4bpS1cpf4ScP9G8OKxLQ4RMhLfrcWQtiNEDAr6bZdmVK7ZPPie-1AzSb9jnX7lydTXMs8jxGeDCitgi8qHro3s2xZ~KkbHaspC2Tf92QxTKab4e2U2Vf8yj-X2ZnKA__&Key-Pair-Id=K2W722D70GJS8W&Expires=1749960923&Signature=f-8AfZc6OhBWYLVKekIwazjV3miCzhoVXVOmLfFwQdr3EHAzEICxGjkuu~IVvBXMV1O~KOPr2C1CL3FdoRz7l0vqn01vzXx0Y4k8qBP6ThJb7yLYjDHCLnmc-~Nx4AvwCWwOKa3GRkEO9tNx4eIaVOUHIBNZAQ7UJ~nPXusWlJMaJQJ4RHnOh3dM9QJ81SCSQ2xp6yZHhm~YNoMcsMsdGUl6ATsoXdHA1OTpFsEpI~YKbxK9ajiKTFONTAYVQXasOLhIE6ZA6f8XVGrhixXL7tyVDwb8Dq~KTpY2k7coQt8Py~LK9RrxFr36J9uw~C1NBpWJ8SzhQnxps-EMvNsxhQ__&Key-Pair-Id=K2W722D70GJS8W)
請問氰根的氧化數是固定-1嗎