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化学 高校生

これどういう計算で分子式出てるんですか?

60 称である。 この分子のペンゼン環の水素原子2個を、塩素原子2個 に置換した構造は全部で何種類考えられるか。 (0S 関西大) urel and rhod Just southerm plants, to find the pink biossoms (a relative of the mountain eed b small that these sccds the rhododendron? All belong to the Heath Family color in the spring to the boj 100 Mile Wilderness of Maink B to develop that it docs e usual way mselves by °226.〈オゾン分解) な。 Jowers zain laurel pipe, which grox June into Scptember (and som even into October), you should Lo for and stop to study ther areas. Although tl research to sugges in a symbiotic rel host, the plant has recognized as be, gaining its nourishme matter through osmo no chlorophyl (he gives plants their grei nerb rises from the soil -CoH C-O O-C2 CH3 H。 O B HO-C-CHBr-CHBr-C-O-CBr-CH2Br D CHs-C-CHs E CHirg O H H、 C=C C-OH HO-C O 41.1-4.48:5.1:2.57 7:8:4 16 O ※の 5.1 axy-looking stems as te flower nods back 53,8:4: 分子式も CHO。 NAOHを用いたエステ (2) Aの加水分解で, Cのナトリウム塩が得られたので, Cはカルボン 酸。しかも,Cは容易に分子内脱水されるので, シス形の二価カル ボン酸。CをR(COOH)2 とおくと,分子量が116より Rの部分の 式量は 26。よって, Rの部分構造は-CH3CH- と考えられるので, Cはマレイン酸である。 Aは酸性を示すことから, -COOH一つが 加水分解では,生じた ン酸は塩になり,水に 12 ad, giving the whol 解説(1) C: H:O= ance of a ae pipe. ridgeberry is an plant that warrant ds and knees to ol fancl 130S(C-HO)nル170, n は整数より n=1 いる。 R-COO-R' + NaOH → R-COON. 残っており, もう一つの-COOHはエステル化されていて, エステ + (CaH。O) この塩にHCIを加 酸として遊離する。 R-COONA + HCI wers, blooming gether to produl ※の4 R-CC よって、結果的! R-COO-R + ト ル結合を一つもつ。 CAH.O。 C マレイン酸 加水分解 he smal CHO4 + H2O A D ed to prn Dはふつう, -OHをもつ化合物であるが, Naと反応しないという rail passes

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英語 高校生

答えを教えてください🙇‍♀️ 解いてみたのですが、答えがないことに気づきました 課題とかでうつすために答えが欲しいわけではなく、答え合わせがしたいです!お願いします! 2枚目は解いたやつのメモです

7/00 12:44 Te Even fans of the singer Melanie called her performance too (B) predicting ML A Let's Try! 20 (A) predicted (C) predictable (D) predictably to the agreement should be made (D) modifications 12. To show her to the assistants, Ms. Gilbert ordered pizza and beer for lunch last 1. The board members will discuss if further Friday. (A) appreciative (C) modifies elne (A) modify (B) modifying 0ono (B) appreciation (C) appreciates (D) appreciated 2. Retail have been falling because of the weak economy. (A) price (B) prices (C) priced (D) pricing 13. Mr. and Mrs. Tanaka have been running a bakery in Osaka, and will be opening a new store in Kyoto. (B) shorten you with our business operations. (C) familiarly (A) shortly (C) short (D) shorter 3. This training session will (D) familiarity (A) familiarize (B) familiar three graphic designers for the Holiday Hotels design projects. (B) employment 14. EZ Advertising education on all his staff members. (D) impression the value (A) employer (C) employed (D) employing 4. The new executive wanted to (A) impressed (B) impressive (C) impress 15. Halls Consulting will be interviewing for the research post early next month. (A) applicants (B) applications 5. According to the survey, most people prefer to read a (B) national newspaper. (D) nationalize (C) apply (D) applied (A) nation (C) nationally 16.1 found my grandfather wrote about the family history in a stored diary in his clothing when touring the nuclear plant. (C) protective desk drawer. 6. You will be asked to wear (A) protectiveness (B) protect (D) protectively (A) secure (B) securing (C) security (D) securely 17. In an attempt to improve customer injured in the traffic accident caused by the snowstorm. (C) severity 7. Many people were Morris Travel holds training sessions for team leaders on a regular basis. (A) satisfactory (A) severe (B) severely (D) severer (B) satisfactorily (C) satisfaction (D) satisfy 8. All complaints filed by customers should be discussed (A) prompt (B) prompted (C) promptly (D) promptness 18. The next sales meeting will start at 3:00 p.m.in the main conference room on Friday. (A) precise 9. Please note that all your personal belongings will be checked at the gate by the (a5) ev (B) precisely (C) preciseness (D) precision guard. (A) securely m (oiss 19. Mr. Anderson's presentation was (B) secured (C) securing (D) security but we decided not to buy the product. (A) impression (B) impresses (C) impressively (D) impressive 10. The new employee has outperformed the CEO's expectations ever since he 20. Thanks to your efforts, our sales have increased by joined the company. twenty percent. (B) consistent (C) consist (D) consisting (A) roughly (B) rough (C) roughing (D) roughness (A) consistently

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英語 高校生

黄マーカーと赤ペンで引かれているところは過去分詞で、オレンジマーカーと青ペンで引いたところは現在分詞になるみたいなのですが、これはそういう決まりでstandが来たら、過去分詞で「〜されながら」という訳しかたになる..みたいに覚えるしかないですか??長々とすみません教えてくだ... 続きを読む

|(1) surrounded (2) seated (3) ringing (4) checked (5) fighting (1)「その野球選手が囲まれている」という関係なので, 過去分詞にする(stand+C(過去分詞))で「~さ れながら立つ」の意味を表す。 (2) seat は「席に着かせる」の意味を表すので, 「席に着いて[←着かされて)いる」と言う場合には、 過去分 詞にする。(remain+C(過去分詞)〉で「~されたままである」の意味を表す。 (3)「携帯電話が鳴っている」という関係なので, 現在分詞にする。(hear+0+C(現在分詞)〉で「0が~し ているのが聞こえる」の意味を表す。 (4)「歯が検査される」 という関係なので, 過去分詞にする。 〈have+0+C(過去分詞)>で「Oを~してもら う(使役)の意味を表す。 5)「子どもたちがけんかしている」 という関係なので, 現在分詞にする。(leave+0+C(現在分詞))で「O を~しているまま放っておく」の意味を表す。 コルl 田土よ

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英語 高校生

2011年北海道大学の英作文の添削をおねがいします。questionCです。 字数が足りていませんが、それ以外の部分をおねがいします。

Australia, the United States, and urban India. Rend the following passage and answer questions A through C in English. while their wives work outside the home, Stay-at-home dads are also called stay- Stay-at-home dads are married fathers with children who care for their family domestic burden has led some couples to completely reverse their roles. The number of stay-at-home dads is starting to increase in Britain, Canada, 「husband who can do the housework, such as shopping, cooking, and looking alter the children. The widespread expectation that men should share the vin England showed that 75 percent of women in their twenties prefer a 38 on were breadwinners and women were caregivers. Arecent Traditionally, Survey can Many stay-at-home dads take great pleasure in showing affection to their children. Their wives can pursue careers without worrying about teaching family values or paying for child care. Research suggests that children of stay- athome dads often benefit from strong bonds with both parents, whereas the father's role ina stay-at-home mom household is less influential. Although the number of stay-at-home dads is increasing, it remains small Compared to the total number of fathers. In the United States, the government estimates that in 2009 there were 158,000 stay-at-home dads, a mere 0.2 percent of 67.8 million fathers. In Australia, about 1 percent of fathers are stay-at-home dads. In urban India, one estimate suggests 3 percent of fathers stay at home full-time. Some stay-at-home dads suffer from social stigma. Many people, including stay-at-home moms, do not understand why a man would choose to give up his career to care for his family full-time. Being a stay-at-home dad can also be career suicide. Many employers view stay-at-home dads as lacking ambition and commitment. Losing professional skills may prevent stay-at-home dads from returning to the workforce.

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世界史 高校生

答え教ええてください🙇‍♀️

Main Question Sheet 復習用確窪認テスト イェルサレムを支配下におき,ピザンツ帝国を圧迫して 十字軍の原因をつくったトルコ系王朝を何というか。 1 2 聖地奪回のため, 十字軍を提唱したローマ教皇は誰か。 2 3 十字軍をおこすことを決議した宗教会議は何か。 3 4 聖地を奪い返したアイューブ朝の建国者は誰か。 5 第4回十字軍を提唱した絶頂期の教皇は誰か。 5 6 第4回十字軍がうち建てた国を何というか。 6 第4回十字軍が当初の目標を外れた行動をしたのは、イ の何という都市の商人の影響か。 7 7 耕地を3分して春耕地·秋耕地·休耕地とし, 地力の保 持をはかる農法を何というか。 8 8 11~12世紀頃から普及した新しい撃によって深耕が可能 となり,農業生産力が向上した。この撃を何というか。 9 9 10 プロイセンの基礎をつくった宗教騎士団を何というか。 10 11 O何王国の王女イサベルと, ②何王国の王子フェルナン ドとの結婚により, スペイン王国が成立したか。 110 イベリア半島におけるイスラーム勢力最後の①王朝名と のその拠点を答えよ。 12 120 の ドイツでは皇帝のいない時代(1256~73年)があった。 この時代を何というか。 13 13 14 ①七選帝侯による皇帝選出を認めた文書を何というか。 140 のそれを発布した皇帝は誰か。 15 東方植民を進める中で成立し、のちに選帝侯国となった 神聖ローマ帝国内の領邦は何か。 15 16 12~13世紀に進められた東方植民において、 大開墾運動 を行って発展した修道会は何か。 16 マ

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英語 高校生

教えてください!

(22:25 Stage 2 Lesson 13 異文化 213 (1A )(1B )( 1C ) にそれぞれ入る顧も適切な動詞を次の中から選び,文脈に応じ 調切な形(現在形 現在分調形·過去分調形のいずれか)に変えなさい。 開西学院大001枚田大 12点x3=6点 [give, involve, need, stare, vary ) 次の文章を読み、設問に答えなさい。[0点) 376 words (1A) (1B) (1C) Attitudes toward time differ from country to country and culture to culture. Americans, for example, are customarily later than the times announced or scheduled for appointments and parties, though how late (1A ) with the occasion and the particular COuntry. In contrast, Germans and Swedes and Americans from the northern states expect people to arrive precisely on time and will sometimes stand outside a door ( 1B at their watchuntil the exact moment to knock or ring the bell. Consequently, anyone who hopes to do business abroad or simply demonstrate good manners while traveling around the globe ( 1C ) to learn new codes of etiquette to fit in with local custom. Learning local time custom will not only fatter your hosts and make your visits more 10 pleasant, but will also amake you a good ambassador abroad; instead of causing embarrassment, misunderstanding, and offense, you will demonstrate your respect for your host culture and your own international aptitude, Although you yourself must learn what is polite a in terms of time in any given place, it helps to have some general guidelines for wide areas, In the main, northern areas are 15 more precise about time and southern areas less. A dinner invitation for seven o'clockin Chicago, which has a strong northern European influence, means that you must arrive at or before that time, while a dinner invitation for seven in New Orleans, which has a strong Italian, Spanish, and French influence, means you should come sometime between 7:15 p.m. and 8o'clock. In Sweden, a 7 p.m. invitation means a7 p.m. arrival time, while in Mexicoa7 p.m. invitation means not before 7:30 or 8 p.m. and a 7 p.m. party invitation might mean "Come around 10 or 11 p.m." Americans who are invited to a Mexican party scheduled for 7 p.m. and who arrive at 8 p.m. might find themselves the first guests of the evening. In Arab countries, in contrast, a dinner invitation might be incredibly flexible; in fact, in some rural areas it might mean, "show up sometime on the invited day" if it is for a celebration. In other words, s you should find out what the local custom of time and invitation involves before you set out for dinner or a party. Latin 下線部(2)とはどういうことか。日本語で具体的に説明しなさい。 bo d 下線部)の意味を、(~(dから1つ選びなさい。 …の観点から b) …の用語で () と同様に ) とは別に 下線部(4) "some general guidelines for wide areas" の内容を70字以内の日本語で説明しな さい。 【10点 5 下線部(5)を和訳しなさい。 【8点 本文の内容と一致するものには○を、一致しないものには×をつけなさい。 3点x3-15点 (a) All people in the USA will arrive on time and wait for the exact time to knock on the door. b Learning local time custom will demonstrate your respect for your host culture and your own international aptitude. (C) People in New Orleans are more precise than people in Chicago in terms of appointed time. いr w In the Arabian countryside, people should appear on time when invited to a party. Its not necessary to learn the local rule about time and invitation before you set out for a party.

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英語 高校生

分全体の内容はわかったんですが問題が分からないので教えてください!!!!

ワードパワー滋語具立宗辺 213 Lesson 13 異文化 所( 1A )( 1B )( 1C )にそれぞれ入る最も適切な動詞を次の中から選び,文脈に応じ Stage 2 2005関西学院大 2001秋田大 1 適切な形(現在形·現在分詞形·過去分詞形のいずれか)に変えなさい。 376 words 【2点×3-6点) [give, involve, need, stare, vary ] 次の文章を読み、,設問に答えなさい。[50点) Attitudes toward time differ from country to country and culture to culture, Americans, for example, are customarily later than the times announced or schedulea e appointments and parties, though how late ( 1A ) with the occasion and the partio Country. In contrast, Germans and Swedes and Americans from the northern o 5 expect people to arrive precisely on time and will sometimes stand outside a door ( 1 at their watch until the exact moment to knock or ring the bell. Consequently, anvo who hopes to do business abroad or simply demonstrate good manners while travel: around the globe ( 1C ) to learn new codes of etiquette to fit in with local custom Learning local time custom will not only flatter your hosts and make your visits mo 10 pleasant, but will also 2make you a good ambassador abroad; instead of cansis embarrassment, misunderstanding, and offense, you will demonstrate your respect for your host culture and your own international aptitude. Although you yourself must learn what is polite (3 in terms of time in any given place. it helps to have a_Some general guidelines for wide areas. In the main, northern areas are more precise about time and southern areas less. A dinner invitation for seven o'clock in Chicago, which has a strong northern European influence, means that you must arrive at or before that time, while a dinner invitation for seven in New Orleans, which has a strong Italian, Spanish, and French influence, means you should come sometime between 7:15 p.m. and 8o'clock. In Sweden, a 7 p.m. invitation means a 7 p.m. arrival time, while 20 in Mexico a7p.m. invitation means not before 7:30 or 8 p.m. and a 7 p.m. party invitation might mean “Come around 10 or 11 p.m.” Americans who are invited to a Mexican party scheduled for 7 p.m. and who arrive at 8 p.m. might find themselves the first guests of the evening. In Arab countries, in contrast, a dinner invitation might be incredibly flexible; in fact, in some rural areas it might mean, “show up sometime on the invited day” if it is 25 for a celebration. and invitation involves before you set out for dinner or a party. Paog yra lo d) o20 bore 2nmsgrs 10 et iinsio Latin (1A) e (1B) (1C) 下線部(2)とはどういうことか。日本語で具体的に説明しなさい。 2 【8点) bus 2 togxs 910n bas gniteorotai om sda lle d llw .atla. 3 下線部3)の意味を,(a)~(d) から1つ選びなさい。* 【3点) (a)..の観点から (b)…の用語で (c) と同様に (d).とは別に vud o1 1asw bas vaws idph oC e laus onig 下線部(4) “some general guidelines for wide areas" の内容を70字以内の日本語で説明しな 4 さい。 vliane mors s9e )9blo tsr oe erta 【10点) 15 9 glde 1ot 90slg insslq ai 1l 5 baum 下線部(5)を和訳しなさい。 【8点) T09 (1sllob n0 10 6 本文の内容と一致するものには○を, 一致しないものには×をつけなさい。 【3点×5=15点) (a) All people in the USA will arrive on time and wait for the exact time to knock on the 1on In other words, (5 you should find out what the local custom of time door. (b) Learning local time custom will demonstrate your respect for your host culture and your own international aptitude. (C) People in New Orleans are more precise than people time. nicb n bluos sw rlyuo W ahom obi woe uning brs aoinil wp ni Chicago in ternms of appointed Hoof yoykraie dhd wond sW witauotls biw qu mos au arlad votie gduoh bns Wnieon uo gusingoo d) In the Arabian countryside, people should appear on time when invited to a party. bolwoul otitnole mi odokonugB (e) It's not necessary to learn the local rule about time and invitation before you set out for a party. als are not realy special Soft nd ortable temperatures make shippers buy oore prodpci ● 28 OPTIONAL 本文の内容を100字以内の日本語で要約してみよう。 29 ● ona

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