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• 化學需氧量是指用化學方法氧化耗氧有機物所需消耗的氧量，常用以表示水受到耗氧有機物 污染的程度。若化合物的莫耳數相同，則下列何者的化學需氧量最大？(A) C5H11OH(B) C5H12 (C)
• 56•在同溫同體積的A、B、C三真空容器中’分別加入甲、乙、丙三種氣體各5克’結果A、B 、C三容器的壓力分別為75 mmHg，則此三種氣體分子量之比為?(A) 1 ： 2 ： 3(B)
• 下列何者不是二質子酸?(A)亞硫酸 H2SO3 (B)亞磷酸 H3PO3 (C)草酸 H2C2O4 (D)蟻酸 CH2O2
• 平衡下列反應方程式：她 (酸性溶液）’請問平衡的反應方 程式中，Ｈ＋的係數為何？(A)6⑷(B)7(C)8(D)10
• 55•為了確定一個反應A—>B是一級反應，以t代表時間，則下列何種圖形必須是一條直線？(A) [A]對 t(B) (1/[A])對 t(C) In [A]對 t(D) In [A]對（1/t)
• 一氧化氮與氫氣的反應2NO(g)+ 2H2(g)—> N2(g)+2H20(g)，其反應機構由兩步驟組成，如下所示：  第一步：2NO(g) + H2(g) —> N2(g) + H
• 輔助科技在特殊教育的應用巳日漸受到重視，而特教班學生則曰 趨重度化。請說明輔助科技應用對重度障礙學生教育之意義；並 請針對重度障礙學生之教學與班級經營，各舉1例說明其應用。
• 《書》曰：「罪疑惟輕，功疑惟重。與其殺不辜，寧失不經。」嗚呼，盡之矣！可以賞，可以無賞，賞之過乎仁；可以罰，可以無罰，罰之過乎義。過乎仁，不失為君子；過乎義，則流而入於忍人。故仁可過也，義不可過也。（
• 教師在教導兒童面對問題認知思維學習知識時，必先具有設身處地從兒童觀點看問題的推理能力，此稱為：(A)理性移情(B)同化調適(C)觀察學習(D)鷹架作用
• 的半生期為29秒，經5秒後剩餘百分之多少？(A) 90(B)88(C)82(D)80

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• 跟據資料顯示：某國國民平均每人每年消耗汽油456公升，假設汽油的主要成分為正辛烷( 分子式為C8H18，密度為0.70 g/cm3，燃燒熱為-5430 KJ/mol )，且所使用的汽油完全燃燒成
• 化學反應 則下列敘述何者不正確？(A)達平衡時，平衡常數  (B)該反應為一放熱反應，故反應速率隨溫度之降低而增加。(C)降低溫度會使平衡常數增大。(D)若Ea為此反應之活化能，則其逆反應的活化
• 人口老化將會衝擊國家安全。請說明人口老化的成因，以及其所產生的國安危機。（25 分） (102調查局三等)
• 53•下列有關元素性質的敘述，正確的有幾項？(甲）同一原子的游離能和電子親和力的大小相同，僅符號相反。(乙）氟原子的電子親和力絕對值大於其游離能。(丙）第二週期原子的電子親和力中，以氟所釋出的能量最大
• 已知氣態甲烷分子中’ C與H間距離約為109pm，其H與H間之距離最接近下列哪個數值？(A) 160 pm(B) 180 pm(C) 200 pm(D) 220 pm
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