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問題的種類

英文 高中

想請問第16格 詳解說是倒裝,請問倒裝句要怎麼分辨,然後為什麼這邊的倒裝要加as ( 我文法很弱 非常感謝解答😭❤️😖)

第16.至20.題為題組 The origin of the well-loved stuffed toy teddy bear can be traced back to the story of Theodore Roosevelt, the president of the US from 1901 to 1909. In 1902, as a devoted hunter, Theodore Roosevelt 16. he loved hunting, he failed to went on a trip of bear hunting with his assistant and staff. Much find a single prey that day. One of Roosevelt's assistants tied a baby bear to a willow tree and suggested that he shoot it. Roosevelt refused and thought that it was cruel to shoot a defenseless animal. Little 17. the president know that his actions would cause the creation of a world-famous toy. The story soon spread to every corner in the country. Newspapers around the country kept recounting the story of Theodore Roosevelt and the bear. An owner of a sweet shop heard the story and was deeply impressed by Roosevelt's 18. . In order to express his admiration for the president, he had an idea of creating a toy bear 19. Theodore Roosevelt, or Teddy. These stuffed toys, now known as teddy bears, sold like hot cakes. Women and children alike carried a teddy bear with them no matter where they went. Interestingly, Theodore Roosevelt himself, while 20. for his second term in office in 1904, also used the teddy bear as his mascot. Nowadays, the teddy bear remains one of the most popular gifts all over the world.

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化學 高中

求解圈起來的那幾題!急!!

運動 B1 半徑 AB 元 R 吓 f R 向力 動的 察力 範例 B=0.4 1. 某溶劑X之莫耳凝固點下降常數為100℃/m把0.60克乙酸溶入50克的溶劑X中,測得凝固點下降 1.6=10X3x1.05× 1.6°C 。 1) 問乙酸在溶劑 X中是游離還是偶合? 07=0.8→不達,偶合 (2)求出游離百分率或偶合百分率。(偶合是指兩分子結合在一起的現象) 偶合 【解答】(1)偶合 (2)偶合度40% 同溫時濃度同為0.10m的下列溶液,試排出蒸氣壓的大小順序。 △PL=Cai.K T+X T=1【解答】CH3OH>C&H2O6 > CH3COOH>NaCl > Na2SO4 沸<水,蒸>水 燕皆<水 C2H5OH Na2SO4 NaCl CH3COOH C6H12O6 T=1 123 102 【稀薄食鹽水500克,測定此食鹽水的凝固點溫度為-0.134℃,試問此食鹽水濃度約為多少重量百分率? (原子量:Nq=23,Cl=35.5) 0.134 1 500 58.5 x 2 x K + 【解答】0.21% 4. 將2.9克的CaClr. 6H2O 溶於100克的水中,測得該水溶液於-4.70℃開始凝固,依此數據求氯化鈣在 水中的解離度。(原子量:Ca=40,Cl=35.5)|| 21. 【解答】90% = 。 劳 48 % 5. 240克HX(分子量120)溶於5公斤水中,若此酸有25 電離,則此溶液的凝固點若干? 【解答】-0.93℃ A Kf=5.133 2克 CoHaBr2 溶入25 克苯中,該溶液於3.74℃開始凝固,而純苯之為5.48℃。今已知乙酸在苯中有偶 合現象,而取0.965克乙酸溶入32克苯中之溶液為4.05℃,來石酸之偶合率?(Br=80) 5.28-4.05= 12 X5 XT 60 【解答】89% 品 有下列(1)~)水溶液及水: (1) 1.0m NaCl2 (2) 1.0m Na2SO4 (3) 1.0m C6H12O6 (4) 1.0m

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