65.列何種情況下,主管的控制幅度宜減少?(A)所監督的工作一再反覆其經驗者(B)在監督工作上所費的時間趨多者(C)部屬受過良好訓練且判斷力好者(D)有得力幕僚者
66.所謂行政組織乃是分工與權責劃分之結構體系,此乃從何種觀點對組織所下的定義?(A)靜態的(B)動態的(C)心態的(D)生態的
三、綜合題 (13格 每格2分 共26分)1.0.005%的NaCl,其濃度相當於__________ppm。
2.25℃時,將4 g的NaOH溶於水中配成100 mL溶液,則【題組】(1)[OH-]=__________M,
69.任何型式的組織,其權力最後都集中於少數人手中,此種現象稱之為:(A)白京生定律(Parkinson's Law)(B)寡頭鐵律(Iron Law of Oligarchy)(C)格雷安
3.呈上題,若將該溶液與1 M HCl溶液100 mL混合,則溶液之【題組】(1)[H+]=__________M,
【題組】(2)pH=__________。
4.汽車常裝有安全氣囊,當強烈碰撞時,瞬間引起下列反應:NaN3 → Na + N2(此反應式未平衡),所產生的氣體快速充滿氣囊,可以達到保護車內人員安全的目的。(N=14,Na=23)【題組】(1)
【題組】(2)若65 g的NaN3完全分解,在1 atm、25 ℃時,氣囊會膨脹至多大的體積?(已知在1 atm、 25 ℃下,氣體的莫耳體積為24.5 L)____ L
5.銀器在硫化氫存在的空氣中發生下列反應:Ag + H2S + O2 → Ag2S + H2O(未平衡),則10.8克的銀、3.40克的硫化氫和3.2克的氧之混合物完全反應,則回答下列問題?(S=32
6.(1)寫出葡萄糖C6H12O6燃燒生成CO2和H2O的反應式並平衡之。____
(2)燃燒1.80克的葡萄糖可以產生多少克的水? ____ 克
7.在25 ℃下,已知甲溶液的pH值為8,乙溶液的[H+]=10-7 M,丙溶液的[OH-]=10-6 M,則三種溶液的pH值大小關係為何?____
8.取某元素16克,其原子總數為3.01x1023個,則該元素的原子量為若干?____
填充題(每題5分)6.求sin21° + sin22° +sin23° + sin24° + … + sin2269°之值 =____________________________ 。
2.________________ The plane burst into f_______es the moment it crashed onto the building.
3.________________ My ankles hurt badly as I d_______ded the stairs.
4.________________ Nancy tried to p_______e her mother to buy an iPhone for her.
5.________________ It is p_______e to have a summer vacation without homework.
6.________________ The little girl couldn't but t_______e when she heard the sound of the light
10.________________ It's sad to see your mother s_______r so much from high blood pressure.
12.________________ Linda spoke with p_______ns about how badly her husband had treated her in the m
13.________________ In c_______n with Irene, Abe is quite well-to-do.
14.________________ He is the s_______t of player who wants to win in every game at all costs.
16.________________ To everyone’s _______ (amaze), Bill wasn’t hurt at allwhen his motorcycle was hi