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化学 大学生・専門学校生・社会人

線を引いたところを何故か詳しく教えてください 🙇‍♀️

11.1.3 電解質溶液の活量とイオン強度 ない溶質分子間に働くファンデルワールス力が希薄溶液中ではほとんど働え、 ず,溶質分子が互いに独立しているからである. ー方, イオン間に働く々、 は希薄溶液においても理想溶液からのずれが生じる。 相互作用が強いほど活量aと実際の濃度cとのずれは大きくなる. このお いればy=1であり, 溶質問の相互作用が強くなるほどッは1から外れス a = YC 陽イオンまたは陰イオンを単独に含む溶液は調製できないため, 各イオン の活量係数y, およびy-を個別に求めることはできない。そこで, イオンの 活量係数としては, 各イオンの活量係数の相乗平均である平均活量係数 (mean activity coefficient)y=が用いられる. とくに電解質が陽イオンと陰 イオンに1:1で電離する場合. 平均活量係数 Y±は溶液中の各イオンの活量 係数7- およびy_を用いて式(11.10)のように表される. Yェ= VY+Y- (11.10) 溶液中のイオンの価数2が大きく, モル濃度cが高いほど, イオン間相理 作用は強くなり、平均活量係数yは低下する. そこで, 電解質溶液中での オン間相互作用の強さを表す指標として、式(11.11)で定義されるイオン 度(ionic strength)!を導入する.. 1-

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英語 高校生

これ3番はなぜAじゃなくてDで 5番はAじゃなくてBなんですか?お願いします🙏

Lesson 1 What Can Blood Type Tell Us? 1 次の対話を読み,空所 ( 1 ) ~ ( 10 ) に入る最も適当な語を(A)~ D)の中から一つず つ選びなさい。 Adam: Hi Choi! How are you? You look miserable. Choi: Iam. Ijust can't seem to get a girlfriend. Adam: Why not? You're not that ugly. ソ" 中央大) の、 Choi: That's not the problem. You see I'm blood type-B and girls in Korea won't date type-B men because they think they'll be selfish, thoughtless and run ( 1 )with other women の、先 at the first opportunity. Adam: Well that sounds like a pretty fair description of you, Choi. I hadn't realized there was 用 8 oト anything ( 2 ) this blood type thing. Choi: There isn't. I used to think it was an ancient ( 3 ) but Ive just discovered that the whole idea was started by ( 4 )Japanese professor in 1927. It's total nonsense. And Korean girls have only started worrying about type-B men since the film 'My Boyfriend is Type-B' came out. That film has made my life a ( 5 ). Adam: Why don't you lie about your blood type? Choi: Ive thought of that but the trouble is that these women check. They don't trust me at all it's unbelievable. Adam: I can believe it. How about going out with a type-B woman? Then you could ( 6 ) each other badly and it would be fair. Choi: This isthe frustrating thing Pc w type-B women are just as ( 7 ) to type-B men as the 2 し~ れ~ない others. None of them will date me! Adam: Well, why don't you make an effort to ( 8 )thattype-B men do make good boyfriends? Choi: Now that would be ( 9 ). ThetruthisthatIamthe world's worst boyfriend -Ican't ( 10 )t Im just annoyed by the fact that the girls think it before I get the chance to. prove it to them. asusee? 月3 ネンンかおる。 1.(A) out B 春る(B) of (B) for (B) faith (C) to (C) (C) religion D) along D) about (B) aith Cin (B) the p) (D) belief e3ンレA KC) 8)B )p 2.(A) regarding 3.(A) custom 4.A) some (C) one D) past 5.(A) hell 作ら (B) nightmare (C) horror ラー (D)terrible 3しm m) 1 Ooot D) treat

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英語 高校生

これ3番はなぜAじゃなくてDで 5番はAじゃなくてBなんですか?お願いします🙏

(C) act 関連入試問題 Lesson 1 What Can Blood Type Tell Us? 1 次の対話を読み,空所( 1 ) ~ ( 10 ) に入る最も適当な語を(A)~(D) の中から一つず つ選びなさい。 Adam: Hi Choi! How are you? You look miserable. Choi: Iam. Ijust can't seem to get a girlfriend. Adam: Why not? You're not that ugly. ハソ 中央大) の、 Choi: That's not the problem. You see I'm blood type-B and girls in Korea won't date type-B men because they think they'll be selfish, thoughtless and run ( 1 )with other women at the first opportunity. Adam: Well that sounds likea pretty fair description of you, Choi. I hadn't realized there was oト anything ( 2) this blood typething, Choi: There isn't. I used to think it was an ancient ( 3 ) but Ive just discovered that the whole idea was started by ( 4 )Japanese professor in 1927. It's total nonsense. And Korean girls have only started worrying about type-B men since the film 'My Boyfriend is Type-B' came out. That film has made my life a( 5 ). Adam: Why don't you lie about your blood type? Choi: Ive thought of that but the trouble is that these women check. They don't trust me at all it's unbelievable. Adam: I can believe it. How about going out with a type-B woman? Then you could ( 6 ) PC w each other badly and it would be fair. しい Choi: This is the frustrating thing - type-B women are just as(7 )to type-B men as the others. Noneof them will date me! れ~て 2ヵすし~ Adam: Well, why don't you make an effort to ( 8 )thattype-B men do make good boyfriends? Choi: Now that would be ( 9 ). ThetruthisthatIamthe world's worst boyfriend -Ican't ( 10 )t Im just annoyed by the fact that the girls think it before I get the chance to. prove it to them. asasees 月 1.(A) out 2.(A) regarding 3.(A) custom る(B) of (B) for (B) faith (B) the ら (B) nightmare % (C) horror パラー (D) terrible (B) do B 分) p) (D) belief e3ンレレrA) KC) D) along D) about (C) to (C) in (C) religion (C) one 4.(A) some (D) past 5.(A) hell -1 6.(A) behave D (8 D) treat り_ (り)0 (o M digtont

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