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Senior High
Chemistry
請教這題b c d
Chemistry
Senior High
over 1 yearago
死命讀
請教這題b c d
範例2 連續游離能的應用 第三週期某元素(M)的連續游離能如下: ARe IE:= 578 kJ/mol,IE = 1817 kJ/mol,IE:= 2745 kJ/mol,IE=11377kJ/mol IE = 14832 kJ/mol,IE6 = 18377 kJ/mol,則有關元素M的敘述,哪些正確? 游離能 (A)價電子數為3 (B)氣態原子形成+2價氣態陽離子所需的能量為1817 kJ/mol (C)其氧化kJ/mol 的化學式為MO (D)為第3族元素(E)為金屬元素。 2500 除品開箱: 200C (B) (E) 3A→第三週期 ⇒ AC → ACS+ M->M++e IE, =578 kJ 150C H2 1000 TO H2 兩性元素 1/2 M-→M²++2e alt=IE+IE2 aH IE₁ #M+ →M²++e IE2=1817 kJ 興 500 ▶類題 2 Al 3+ + 0 Als 03 → M₂O, EACHERTO E B族元素 (=2395(k灯) Ans: ACE (31) Ans:ACE(30) 一 第三週期某元素 (M) 的第一至第四游離能如下所示(單位:kJ/mol):(3) 圖 鋼龍二
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