イオン化した金属の価数の数値×2
ex.
Cu²⁺ → [Cu(NH₃)₄]²⁺ (深青色)
4=2×2
但し、
Al⁺³は[Al(OH)₄(H₂O)₂]⁻→ [Al(OH)₄]⁻
Fe²⁺は6個くっつく.
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イオン化した金属の価数の数値×2
ex.
Cu²⁺ → [Cu(NH₃)₄]²⁺ (深青色)
4=2×2
但し、
Al⁺³は[Al(OH)₄(H₂O)₂]⁻→ [Al(OH)₄]⁻
Fe²⁺は6個くっつく.
Users viewing this question
are also looking at these questions 😉
