トルエンから安息香酸を生成する時に 過マンガン酸カリウム水溶液を触媒として使うのは、 2枚目でラインを引いた部分のためにですか？

同程度の酸性を示す。 安息香酸は、トルエンを過マンガン酸カリ ウム水溶液で酸化すると得られる。また, ト ルエンを穏やかな条件下で酸化すると, ベン ズアルデヒドが得られる。 ベンズアルデヒド benzaldehyde は芳香をもつ無色の液体で、空気中では徐々 に酸化されて安息香酸に変化する。 KMmoy トルエン CH3 酸化 CHO ベンズアルデヒド 酸化 図13 芳香族カルボン酸の遊離 ▲図14 安息香酸 (融点123℃) 安息香酸 COOH (13 オルト・パラ配向性: ortho-para orientation メタ配向性 : meta orientation 芳香族カルボン酸 : aromatic carboxylic acid 37

エレメント2のレッスン6のComprehensionとVocabularyの答え教えてください

96 Comprehension Life 2. Bruce Edwards changed A Reading for main ideas: Choose the best answer. 1. What is the main idea of the passage? a The development of the role of caddies. bThe fighting spirit necessary for athletes. The friendship between a golfer and a caddy. B Reading for details: Fill in the blanks with the words in the box below. There a unnecessary words. Then divide the paragraphs into the following sections. 11 9 3 4 5 16 Caddy for Life 1 2 8 10 a the way people saw caddies b his career from a golfer to a caddy golf courses so that golfers could play safely There was a very (1. ) caddy called Bruce Edwards. ) from high school, he started to work for Tom Watson as a Caddies used to just carry the golf bag for golfers, but Bruce always (3. After Bruce (2. condition of the course. Bruce was also not afraid to (4. ) with the golfer. ), Watson wanted to play less, so Bruce decided to work for Greg After many (5. Bruce missed Watson, and he decided to return to Watson after three years ( After they started to play together again, Bruce began to have some (7. Bruce was (8. ) with ALS, but he continued to caddy for Watson. ) at the US Open. Introduction Becoming Watson's caddy ( Separation and reunion Deadly diagnosis ( The last chance together in the spotlight ( Epilogue ) ) ) Vocabulary A Choose the correct definition 1. What's the distance from 2. I'm glad we have this opp 3. It was heartbreaking to 4. My aunt was taken to hos 5. His name now became a making you (b) the amount an unimpo d a chance to relating to C Listening for details: Listen to the statements and answer T(true) or F(false). 1.( ) 2. ( ) 3. ( ) 5. ( ) 4. ( Both Watson and Bruce (9. 2. Could you move over Watson and Bruce knew this could be their last time together in the (10. Could you move ou Watson asked for (11. ) to do more research on ALS, and Bruce w 3. They sat down and t ) for having someone like Watson with him. (12. They sat down an Paragraph Organization ) B Choose the correct word for 1. She strongly (disagree 2. Is there a (direct / dir Words diagnosed / disagree / exam funding/special/sorro separation /health/spoti thankful/graduated victories / weaker/appea D Retelling the story: Look at the pictures on pages 92-93, and retell the story. 3. He was (desperate / d- C Fill in the blanks to rephra 1. The teacher is now co- The teacher is now - 4. If you really want th If you really want 5. He finally admitted He finally ( - Tips caddy caddy は caddie と綴られる for a golfer)」を意味するとと caddy for a golfer)」 という意 として使えるかどうかをまず推

添削お願いします。 According to the graph, I would like to state the three points. To begin with, from 1800 to 2012, global, average life expec... 続きを読む

Life Expectancy at Birth 90 80 70 60 50 40 30 20 Life Expectancy of the World Population in 1800, 1950, and 2012 Somalia Nigeria Mozambique Sierra Leone Somalia Bhutan India India 10 und UVO naut no 370qmi Afghanistan India Rwanda South Korea MOT 7 ST GR II 1/4 Pakistan China Nigeria Spain Russia Russia Indonesia South Korea Brazil 1/2 Brazil China China USSR Cuba Cumulative Share of the World Population Japan France 3/4 South Korea Costa Rica USA Mexico Germany Canada Japan Spain Australia Germany Norway USA Belgium Netherlands Germany USA 2012 Global average life expectancy: 70 years 1950 Global average life expectancy: 48 years 1800 Global average life expectancy: 32 years 1 [Adapted from Max Roser et al., "Life Expectancy," in Our World in Data, 2019] 24 2021 (Writing) 早稲田大-国際教養

添削おねがします！ I disagree with a universal basic income (UBI). I have two reasons why I think so. To begin with, people in real trouble would... 続きを読む

I Write a paragraph in ENGLISH giving your opinion on the statement below, with appropriate reasons to support your position. (解答欄: 約15cm×10行) A universal basic income (UBI) is a proposal that would provide all citizens of a country (or other geographic area) with a specific sum of money, usually paid monthly, regardless of their income, employment status, or assets. A UBI would, as examples, replace welfare payments, increase labor mobility, and offset the risks of job loss from automation. erij to

添削お願いします🙇‍♂️ According to the graph, the lower countries of income per capita such as Cong and Liberia are less likely to mismanage pl... 続きを読む

II Write a paragraph in ENGLISH answering the question below.100 Wiring inq to viilsliv ( 15 cm × 12 ) Please look at the graph below and describe the main trends that are depicted. What sort of relationship between the amount of plastic waste that becomes an environmental pollutant and the income levels of individual countries can be identified on the basis of the graph? What possible reasons might explain this pattern? g Individual data points represent individual countries with the natural log (ln) of the amount of mismanaged plastic waste in kg per 200 person per day (kg/p/d) plotted against the natural log of the gross national income per person. For example, the point depicting the highest rate of plastic pollution represents Sri Lanka, with In (0.229 kg/p/d) = -1.2 and In ($2,420) = 7.79, while the point depicting the lowest rate of plastic pollution represents Sweden with In (0.001 bebesn kg/p/d) = -6.9 and In ($53,810) = 10.89. -

この3問が分からないので教えて頂きたいです。 青で丸をしている方が答えなのですが、なぜそうなるのか分からないので解説して下さると助かります。

fe tried to solve the problem hardly ever (3) to be 15 (2) if not parafia di 4) only to iden fail. 16 the weather is good, I'm planning to go and see the cherry blossoms. Providing Having blu 3 Adjusting A: B: You should leave early. 17 there is a traffic jam? What if If only o (3) If ever 9 4 Caring 4 Whenever if

日本語訳教えて欲しいです🙇‍♀️

with as bauheads odd they looks anistanom snowflakes falling on their bacheads their happy as if they were in para dise od tod jadi o diq edi bengo bus modi boot of botisté arogalliv od ne

学校の課題で月曜日に提出なのですが、どのようなことをかけばいいのかわかりません。教えていただけると嬉しいです。

デキゴト 98-101 問い教科書 pp. 100-4を参考にして考えよう。 帝国主義の歴史について列強側の庶民の具体的な生活の 姿が見えてくるように描く※1 と、 どのように描けるだろうか。 ① 帝国主義期の特徴的な考え方・デキゴトを3つ挙げる。 ② 「①」においてどんな会話・行動を庶民がしていたか推理し、 具体化する。 ③ 「①」で挙げた3点のつながりを示す。 ④ 総じて、 帝国主義とはどんな時代なのかを 「①~③」に関連させて簡潔に文章化する。 付

1番上の（）には、cultures もしくはculture どちらが入りますか？

B Complete the following table using the words in the box. Change the form of the words if necessary. Paragraph 12 13 4 5 6 7 8 Summary けれども Though romantic love is universal, its expression varies according to (1. Cultures). Fale 83 Some psychiatrists argue that our romantic love is rooted in (2. child hood ) experiences. 9 主張する ~と関係がある Some psychologists argue that our choice of partners has to do with our instinct to have (3. healthy children. Professor Marazzitti argues that the (4. Chemical) condition in our brain and body influences romantic love. Helen Fisher argues that (5.dopamine ) promotes passion and (6.0xytocin) promotes mutual feelings of connection and bonding. We have seen several theories trying to explain love. However, is it possible to explain love completely with (7. Scientific) theories? 化学の 子ども時代 文化 科学の 危険そうな オキシトシン WHEEN ENESTE TION chemical childhood culture dopamine healthy oxytocin scientific

英読解の問題です。 すっかり忘れてしまったため何も分かりません。 3問教えて欲しいです。お願いします><

5. 次のメッセージを読み、 [4×3=12] (1)~(3) A~Dで適切なものに○をつけなさい。 Sarah Rogovin [09:20 A. M.] Good morning. Li Na and Dave. Could you let me know the latest on the Taipei trip? Li Na Tsai [09:25 A. M.] Everything is prepared at this end. I've booked a meeting room for three days, ordered refreshments, and arranged daily taxis to and from your hotel. Sarah Rogovin [09:28 A. M.] Fantastic. Did you remember that three people are vegetarian? Li Na Tsai [09:30 A. M.] Yes, they have separate meals. The price is actually a little lower for them. Dave Kaplan [09:31 A. M. 1 And I just confirmed the new flights for you and Chen Wang. Sarah. You're now flying direct from Singapore to Taipei at 6 P. M. on Sunday. My apologies again for the misunderstanding. Sarah Rogovin [09:34 A. M.] Thanks for sorting that out. Dave. This makes the journey much easier. Could you e-mail the electronic ticket to Chen Wang when you receive it, please? Dave Kaplan [09:35 A. M.] Consider it done. Li Na Tsai [09:37 A. M.] Sarah, I've arranged for a projector, but do you also need a laptop set up in the meeting room? Also, the staff there will give you an access code for the room; you may need to ask for it. a Wi-Fi signal Sarah Rogovin [09:40 A. M.] As you said previously that there's throughout the hotel you've booked, I'll use my own. Thanks again for your hard work, both of you. (1) Why does Ms. Rogovin ask about food? (A) She wants to eat in a separate room. (B) Her colleague forgot to order meals last time. (C) Some attendees don't eat meat. (D) She thinks the meals are too (2) What is suggested about the flights? (A) They are booked for Sunday morning. (B) The original booking was incorrect. (C) A discount was offered on the price. (D)) There will be a short stop on the route. (3) At 9:35 A. M.. what does Mr. Kaplan mean when he writes, "Consider it done" ? (A) He will forward a document. (B) He will call Mr. Wang. (C) He will reserve two seats. (D) He will order a taxi.