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化学 高校生

化学 気体 問5についてです ここでの混合気体の体積はなぜ窒素のみでの計算なんですか?飽和蒸気圧でのジエチルエーテルは気体として混合気体の体積にはいらないんですか(𐊭 ࿁ 𐊭ˋ)?

3306 N2 Xcol 近 Tuel 6c つぎに、体積を自由に変えることができるピストン付きの容器に、窒素とジエチ ルエーテルを同じ物質量ずつ入れた。 温度を330Kにして, 容器の体積を6.0Lに したとき、容器内のジエチルエーテルはすべて気体になっていた。 このときの混合 気体の全圧は,100 × 105Pa であった。 ジエチルエーテルの蒸気圧曲線は図2の 通りである。 P10×2/2=500-104 ={ 2 70-[[me! 81 8:3:10:330 問3 ジエチルエーテルの物質量 (mol) を求め 3桁目を四捨五入して有効数字2 桁で記せ。 解答に至る導出過程も記すこと。 105x6 = "¹=4 →→xadec 2X= ・より x=0.11 V=45_0_096833249 =2.94 PV 5x104×6 8-3-103×330 4 ピストンを動かして混合気体の全圧を1.00 × 105 Pa に保ちながら,温度を 330K から 267 Kまで徐々に下げていった。 以下の(a)~(d)の各温度において, 容器内にジエチルエーテルの液体が存在しているものをすべて選び、その記号 0-1095-8-3-0). を記せ。無い場合は「無し」と記すこと。 P= →105×2=5.0×10 ご利用のとき287K以 (a) 308K それ以仕度性園 4,66740 (b) 300 K 4,55×10 (c)292 K 4.924/0€ (d)) 284 K + T = 1/-5240²³ T ゴリじみ 4-3404 問5 問4の最後の状態(全圧 1.00 × 105 Pa, 温度 267 K) における窒素の分圧 N₂0 V (?) Da (Pa) と混合気体の体積(L) を求め, 3桁目を四捨五入して有効数字2桁で記 ませ。 解答に至る導出過程も記すこと。 ただし, 267 K におけるジエチルエーテ ルの飽和蒸気圧は1.7 × 10 Pa とする。 8.3×10×267 -4RT = 282 (0x370 5-104²$ PED 問6 問5において,凝縮(液化)していたジエチルエーテルの物質量 (mol) を求 め、3桁目を四捨五入して有効数字2桁で記せ。 解答に至る導出過程も記すこ と。 南栓 HRE M3 (636-26) LO 15 -404521-7-10P10-19.

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英語 高校生

3なのですが、whatはなぜ間違いになるのですか?

1 内から適切な語句を選びましょう。 (1) That's (which / what) you said yesterday. (2) Are animals (who / that) are in zoos happy? (3) There are three employees (that/whom ) will receive an award. (4) The apartment house, (which / whose) bathrooms are shared by the residents. repaired next month. what he was (5) He is not (that/ what ) he was. (6) Who was the person (to who /to whom ) you spoke yesterday? 3 日本 (1) 私が欲し The camera 過去の彼 is (2) I looked up which I wanted to know in the encyclopedia. I looked h (2) 私は昨日、友人と I met a friend o (3) 始まりがあると Whatever (4) 彼女はいわに She is (5) その木は変 The tree, again ne (7)/Today I didn't see the boy and his dog (which /that) run in the park every day. that (8) This is the pen (with which/with that) the novelist wrote his novels. (9) He said that he could speak English) ( that / which ) was a lie. (10) If (wh whoever / anyone ) is having difficulty hearing me, let me know. 2 例にならって下線部の誤りを訂正し、文全体を書き直しましょう。 (151) My father always keep my promise. → My father always keeps his promise. (1) Iwant to ask for the opinion of someone which is familiar with the law. kamiliar with the lan of someone who want to ask for the opinion. what I wanted to know in the encyclopedia 4 日本語の (1) 京都 Kyo (2) 15 N up (3) The report mentions something what is important to our lives. The report mentions something that ever is important to our lives (4) This is the picture which Allen is proud. This is the of hoch Allen is picture proud (5) I learned the procedure from him, who was a mistake. (I learned the procedure from him), which was a mistake (3) (6) He, which father is the president of the company, got promoted. He, whoes father is the president of the company, got promoted (7) Whoever win first prize in the contest, it matters little to me. wins Whoever work dirst prize in the contest, it matters little to (8) Which is more, they revealed an unexpected finding. What is more, they revealed an what is more this whoever i 66 unexpected finding unexp

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