この問題で、設問(2)を解くにあたり、エタノール溶液のエタノールのモル分率を求めると思いますが、 大気圧と等しくなる時のエタノールと水の割合がここで求められたはずなのに、(エタノールモル分率0.60)大気圧に占めるエタノールの割合を設問(3)で考えた時、異なる値(エタノール... Read More

液体が気液平衡にあるときに蒸気が示す圧力を蒸気圧という。 互いによく混じり合 う液体Xと液体Yの混合溶液における X の蒸気圧 Px は,Xが単独で示す蒸気圧 Px に混合溶液中のXのモル分率をかけたものになる。 Px = Pxox (nx,ny は混合溶液中の各成分の物質量) 混合溶液におけるY の蒸気圧 Py についても同様であり、溶液全体の蒸気圧Pは各 成分の蒸気圧の和になる。 nx nx+ny P=Px+Px 例えば,質量パーセント濃度 46%のエタノール水溶液中のエタノール (分子量 46) のモル分率は であり、25℃におけるこの溶液の蒸気圧は イ Paにな る。 ある濃度のエタノール水溶液を大気圧下で加熱すると, 85℃で沸騰し始めた。 こ 0000 のときに発生する蒸気を冷却してすべて凝縮させて液体として回収し,この溶液を Im 04 再び加熱したとき, この溶液が沸騰し始める温度は ウ 一方、水とトルエンの混合液のように、互いに混じり合わない液体を混合した場合, 混合液全体が示す蒸気圧は,各成分が単独で存在するときの蒸気圧の和になる。 水 (沸点100℃)とトルエン (沸点111℃) の混合液Aをよく撹拌しながら加熱した とき, 沸騰し始める温度は エ さらに,発生した蒸気を冷却してすべて凝縮さ せて液体として回収し、再び加熱したときに、沸騰し始める温度は,混合液Aが沸 騰し始める温度と比べて また,このとき液体Bから発生した蒸気中のト オ ルエンのモル分率は,液体B中のトルエンのモル分率と比べて カ 。 。 O

正解は④ですが、①はなぜだめなのでしょうか？

21 () the very important game. 1 It was happy for us to win 2 It was happy that we won 3 We were happy that winning 4 We were happy to win H)

1〜4のどの数字を入れても「1〜4から選んでね」となってしまうのですがどうしたら良いですか？

L マイドライブ Google ドライブ !!! Q {x} <> 因 X co if文.ipynb-Colaboratory colab.research.google.com/drive/1-CVySK6w2m4etCEzA_q32dDaKVELdqD1#scrollTo=JA3uY4XW9gYT if文.ipynb ファイル 編集 表示 挿入 ランタイム ツール ヘルプ すべての変更を保存しました + コード + テキスト 5は121の約数ではありませんが55の約数です。 1 print('心理テスト') 2 print('あなたの隠れた本性が分かる \n') 3 4 print('Q 「秋」 と言えば、 何?') 5 print('1 スポーツ') 6 print('2 読書 ') 7 print('3 食欲') X + 8 print('4 芸術') 9 ans=input('1~4から選ぶ') 10 print('*********** 11 12 if ans==1: 13 print('「スポーツ」 を選んだあなたは、 好奇心旺盛な人気者') 14 elif ans==2: 15 print('「読書」 を選んだあなたは、 クールな博愛主義者') 16 elif ans==3: 心理テスト あなたの隠れた本性が分かる 17 print(' 「食欲」 を選んだあなたは、正直者でマイペース') 18 elif ans==4: 19 print('「芸術」を選んだあなたは、感受性が強いアーティスト') 20 else: 21 print('1~4から選んでね') Q ｢秋｣ と言えば、 何? 1スポーツ 2 読書 3 食欲 4 芸術 1~4から選ぶ ************') 実行 (2秒) Cell raw_input()> _input_request() > select( コメント RAM *** ディスク ↑ Q 共有 → 日 編集 ● ■ ⠀ ・・・ ⠀ ×

4と5番が全くわからないです。有識者の方いらっしゃいましたら大至急お願いします。

4. hi:gəuztǝju:na'və:sAtibaibas He goes by bus 5. kætspǝ:wendera:'hæpi when they happy Cats

答えはエなんですが なぜアはダメなんでしょうか？ 教えてください be delighted to

8 He is an efficient worker, but is not the kind of person who is ( with. (7) delighted (1) glad TOTO () happy grimsw (1) pleasant 906 to talk いずれか1つに誤りがある。 その誤りを含む

進研WINSTEP 短期集中 高2 英語vol.2の Unit4 step3の解答持ってる方いませんか💦 教えて欲しいです🙏🏻

10 STEP 3 読解問題にアプローチ iOC 目標 完了表現に注意して読もう。 月 (2年11月改) 目標時間 20 分 S 筆者が小学1年生の時の出来事。 学校で足が痛み、先生たちが靴を脱ぐよう促すが、筆者はどうしても脱 ごうとしない。 POINTE Mr. Stewart lifted me onto his desk. “Let me take a look.” He was just about to take the shoe off when I saw the hole. I grabbed the shoe and pulled it on and held it. The stinging hurt more, the tighter I held onto the shoe. POINTCO "Why won't you let us take off your shoe ?" Mr. Stewart asked as he looked from me to 5 Miss Bell and back at me in puzzlement. Miss Womble, the fifth-grade teacher, came into the office. “Can I help? I know her; she lives next door to me." “I suspect ants are in her shoes and stinging *the living daylights out of her, but she won't let us take off her shoes,” said Miss Bell. POINT Miss Womble was a great neighbor. She had even played *Annie-over with us on occasion. She put both hands on my shaking shoulders and looked into my worried, red eyes. "Oh, yes," she said, as if remembering a fact. "I had a bite from one of those ants. Did you know they are sock eaters ? By the time I got my shoe off, that ant had eaten almost the entire bottom off my sock.” She nodded her head up and down as she looked at the other two adults. 15 “Must be sock-eater ants.” POINT POINT >> They returned the nod, as if they also had been bitten by sock-eating ants. “Let me see here.” She freed my heel from the shoe. “Just what I thought. Those sock ants have eaten part of her sock.” POINT Miss Bell opened the medicine cabinet, got a cotton ball, and *saturated it with alcohol. 20 Miss Womble slipped off my shoe and sock and shook both of them over the gray trash bucket. Two red ants fell into the waiting container. A stray one ran for the wall, but Mr. Stewart's shoe stopped him. My *swollen foot throbbed. My stomach hurt. My head ached. Stroking the alcohol ball across the angry bites, Miss Womble lifted her head and smiled at me. “I think she's going to be okay now," she said, as she looked toward the two adults. The bell rang, ending the break period. “It's class time,” Mr. Stewart said, as he and Miss Bell hurried to their jobs. (イ) The alcohol felt cool on the stings. POINT “You were a pretty brave girl to take that many bites. I think you should leave this shoe and sock off for a while." She helped me off the desk. “Wait for me after school, and we'll walk home together.” POINT Pride can be a wonderful, terrible thing. I knew that Miss Womble had saved my pride ith (ウ) her sock-eating ant story. (エ) She had seen that Ⅰ would rather be stung to death POINT POINTO POINT ■an let others see my poverty. This kind, understanding teacher had taught me a lesson of > POINT >> mpassion that I have tried to use in my thirty-seven years of teaching. itd) an (481W) =the living daylights out of her = とてもひどく Annie-over = ゲームの一種 *saturate = ~を浸す *swollen = 腫れた - From Cup of Comfort for Teachers by Colleen Sell Copyright © 2004, by Simon & Schuster, Inc. [formerly F+W Media, Inc.J. Used with permission of the publisher. 単語を調べよう! Check your vocabulary! □ be (just) about to不定詞 ( ■ take off ~( □ suspect □angry 形 ( ( □ in puzzlement ( ) □ by the time ~ ) □ compassion 名 ( [問1] 下線部 (ア)について, この疑問文から伝わるMr. Stewart (スチュアート先生)の心情を次の文のよ うに表したい。英文の空所に入れるのに最も適当なものを下の1~4のうちから1つ選べ。 (3点) He is ( ). 2 confused 2 まあ、こんなものか｡ 4 わあ、 かっこいい。 |TOTAL 1 angry 3 excited 4 happy [問2] 下線部(イ)の状況で、筆者が心の中で発した言葉として考えられるものとして, 最も適当なもの を､下の1~4のうちから1つ選べ。 (3点) 1 ああ、よかった。 傷の痛みがひんやりと気持ちよく 感じられている状況から推測して みよう。 3 もう. いた~い。 [3] 下線部 (ウ)とはどのようなものか、 次のようにまとめたい。 下の2つの問い (①,②)に答えよ。 Womble (ウォンブル) 先生の(a) 気持ちから (b)_ ウォンブル先生がどんな 気持ちから何を話したの かを読み取る。 ① 空所(a)に入る日本語を答えよ。 ( 3点) [5] 筆者は現在、何をしている人と考えられるか。 英語で答えよ。 (3点) ② 空所(b)に入れるのに最も適当なものを下の1~4のうちから1つ選べ。 (2点) 1 思い出した史実 2 思いついた理論 3 つくりあげた話 4 生み出した冗談 [問4] 下線部 (エ)を日本語になおせ。 (7点) (2) 並べ替え あなたのお写真をじっくり拝見させてください。 (4点) 〔good/let/a/look/at/ your picture / take / me 〕. ) ) - 直後の文で述べられているスチュ アート先生の様子に着目。 (3) 和文英訳 けさ 私の車がどうしても始動しなかった。 (3点) 過去完了 had seen に気をつけて → 訳そう。 POINT REVIEW< STEP0~2の英文を参考に解いてみよう! (1) 英文和訳 They had been married for six years when they had their first child. (3点) 本文全体の流れを把握したうえで 最後の文を見てみよう。 RE

空欄Aのとこなんですけど選択肢にwhereasとyetがあってその二つの違いがわかんないです 早稲田教育英語2012の大問2です

from injuries due to falls. Poor vision accounts for 18 percent of broken hips. So, why don't more people get regular eye exams? For one thing, eye exams in the United States are not covered by public nor by many private health insurers. Even the new U.S. health care law has yet to include basic eye exams and rehabilitation services for vision loss, though advocates are pushing hard for this coverage in regulations now being prepared. But even those who have insurance or can pay out of pocket are often reluctant to go for regular eye exams. Fear and depression are common impediments for those at risk of vision loss. Patients worry that they could become totally blind and unable to go partying, read or drive a car, he said. [A] many people fail to realize that early detection can result[] vision-preserving therapy. Those at risk include people with diabetes, high blood pressure, high cholesterol or cardiovascular disease, as well as anyone who has been a smoker or has a family history of an eye disorder like macular degeneration, diabetic retinopathy or glaucoma. The eyes are truly a window to the body, and a proper eye exam can often alert physicians to a serious underlying disease like diabetes, multiple sclerosis or even a brain tumor. Mr. Lovett recommends that all children have "a professional eye exam" before they start elementary school. "Being able to read the eye chart, which tests distance vision, is not enough, since most learning dhe is whild de adequate

空欄にはbが入るのですが、その理由を教えていただけませんか？

次の英文を読み, 後の問いに答えよ。 oh ni ai tuned" goizer o d Beauty is in the eye of the beholder. 1 This proverb was first recorded in the English language in its current form in the 19th century. However, (1). the concept of people viewing beauty differently from their own points of view has been around in most cultures of the world since ancient times. But what exactly is beauty, and is it really subjective? The definition in the Merriam-Webster dictionary is "the qualities in a person or a thing that give pleasure to the senses or the mind." This definition, however, does not mention whether there is a universal standard for beauty, or whether each individual person views beauty based on a totally different set of standards. Some of the arts seem to suggest the (2) if we consider the fact that everybody has their own favorite piece of music or painting that they consider to be beautiful. Nature, on the other hand, consistently comes up with scenes that are universally considered to be beautiful. There is little doubt that physical beauty, or beauty based on physical appearance of people, is personal. The ideal "beautiful woman" differs between cultures, and in many cases is based on fashion. Some cultures appreciate fatness, while others believe that body mutilation 2 represents beau example, body art in the form of piercings and tattoos is recognized as a sign of beauty in many countries of the world today, although there are also many people in these same countries who continue to ( 4 ) with this assessment. (3). For hana including Pythagoras believed that beauty was based on 1:1 11

大門2の全6問合ってますかー？

2 ( )内の語句をS+V+O+C の語順に並べかえて文を完成させ, 日本語で表しなさい. 6 PICTIVO BOTE Cyc (Tommy, we, him, call). [訳: DENCO (2) (kept, we, secret, the plan). [訳: ring (3) (painted, Fred, black, the fence). [訳: (4) (very difficult, found, I, the problem). [訳: (5) (named, they, Alice, the baby). [訳: (6) (us, made, the news, very happy). [訳: 29060 310 Aromal visvai gnitoinq zid 19 753230330 BEZAHORUS new ter SE 1 1 ] ] ] ]

なぜ答えはingがつくんですか？

CD I could tell he was only ( ) to read... because his book was upside down. I acting 2 be having dmez lls. BOT 3 deceiving Opretending 2922513 107 au AVARA (REMPY d rat SH