合成高分子についてです。よく高分子化合物を[ ]で表すと思うのですが、その分子量と結合の数の表し方がよく分かりません。 下の写真ですが、ポリエチレンテレフタラートの分子量が192nで、私はこれは分子6.0×10^23個集まってできた192の単位が更にn個繋がって形成され... Read More

H=1.00, C=12.0, N=14.0, O=16.0 (1)あるPET(ポリエチレンテレフタラート)の1分子中には 1.0×10個のエステル結 (9) 合が存在していた。このPETの分子量を有効数字2桁で求めよ。 [17 岩手大 〕 ナイロン66 に関して アジピン酸10gを十分な量のヘキサメチレンジアミンと

(1)の問題の解説の部分についての質問で、解説部分の右側の7行目にn = 500の時末端の部分は考えていないのですが、今回は有効数字2桁なので有効数字3桁で途中計算すると思い500 ÷ 10-3乗の0.2以上は考慮する必要があると思ったのですが、この解説では考えていませんで... Read More

■252. 〈高分子化合物の計算> H=1.00, C=12.0, N = 14.0, 0=16.0 (1) あるPET (ポリエチレンテレフタラート)の1分子中には 1.0×10 個のエステル 結 合が存在していた。 このPET の分子量を有効数字2桁で求めよ。 [ 17 岩手大 〕

fromの前置詞句で、なぜカンマをわざわざ置くのでしょうか。

なお,関係詞節にする前の元の文を復元して, 意味関係を明確にするた を Vt である visit の後に置くと, 以下のようになります。 Americans are most likely to visit European countries. さて,カンマ以下の文の構造を見てみましょう。 友情は friendship S (助) (副) 区別されて som shinge いる まったく はっきりと is quite sharply distinguished (副) V① (受) とは ほかの 比較的 親密でない つき合い (from other, more casual relations), M を発見する技術 いる 異なって 関連させられて and is differently related (等) (助) (副) 'v② (受) に 家庭生活 こばfamilylifeに異なって関連させら れているこう持つ関係が違っている 関係詞の (to family life). M Friendship is distinguished (from〜), and is related (to~). という文の骨格が わかりましたね。 この文章で sharply distinguished また differently related と感じるのはヨーロッパを 訪れるアメリカ人であることは文脈上明白ですね。 して、 《全文訳》 アメリカ人が訪れることが実に多そうなヨーロッパ諸国では, 友情は ほかの比較的親密でないつきあいとはまったく明確に区別されていて,家 庭生活と持つ関係が違っている。 演習 24 次の英文の下線部を訳しなさい。 (解説・解答 別冊: p.14) (獨協大) -To understand any society one must look first at its values. Those values which still have the most importance in the United States are freedom, independence, competition, individualism and equality. 【演習: 語句 values 罔価値観/importance 圄重要性/freedom 自由/ independence 独立/competition 图競争/ individualism 個人主義/ equality 平等 4

たとえばはどこからきているんですか？ また、sayなのだとしたらsayは品詞てきには何になるんですか？

When someone displays a particular performance in some task-translating text from a foreign language, say we have an intuitive understanding of how to generalize from the performance to what sort of competence the person has. 「ある人が何らか の課題で,たとえば外国語から文章を翻訳するという課 題で、特定の成果をあげると,私たちは,その成果から その人がどんな種類の能力を持っているかという一般論 に至る方法を直観的に理解している」 when someone displays.... we have „When 「

この問題でolder enough はどうしてダメなのか教えてほしいです！！

317 Even though she wants to drive a car, Vanessa is not ( ) to get a 317 (3 図0 driver's license. ① age old ③ old enough ② enough old * enough の位置は? enough は必ず「後ろから」 修飾して、形容詞・副詞 enough to~"[~ するほど Xenough old のような形は絶対 となります。 ④ older enough NGです。 入試 和訳 ヴァネッサは車を運転したいと思っているにもかかわらず、運転免許を取 5:// (宮崎大学) れる年齢に達していない 318 They worked ( FY 200 ) to prepare for the piano competition. 318 3 hard と hardlyの区別 と hardly 「ほとんど~ない」の区別がポイントです。 文 なので、 hard を使います。 hard の比較級 hardly l

否定の問題です。教えてください。よろしくお願いします🙇

2. 次の各組の文がほぼ同じ意味になるように,( )に適当な1語を入れなさい。 (2) Some of them are rich, but others are not so. Not ( of them are rich. Whenever she writes English, she makes some mistakes. She never writes English ( (Your answer is anything but satisfactory. (3) Your answer is ( ) ( He would never do such a thing. ) ( (4) He is ( If you (5) If you won't go, ( ) ( ) some mistakes. ) satisfactory. ) person to do such a thing. ) I. ) appetite at all. won't go, I won't go, either. )( (I don't feel like eating at all. (6) I have (

答えあってますでしょうか🥲🥲

Danas rare rare as 原級 今までにないほど 10. Elizabeth is as great a pianist as ( ) lived. as B as ever lived low ever 1 any w nad porge od of S 3 never 11. Since reopening on July 25, the lodge is visited by ( 1 no more 2 the number of 3 as many as 4 some 〈日本大〉 ai buclei insofov ller as many as A ) 60 guests a day. At 可算 mo 4 as much as 数が多 そう 12. As ( as the 15th century Leonardo da Vinci dreamed of a flying machine. 1 long 2 much 3 many 13. Most people think that the climate of Tokyo is ( ③ mildest <桜美林大〉 as early as 早くもAに get〈東京理科大〉 to A than B up ④early ) than that of Akita. 4 mild 〈 秋田県立大 〉 ⑩milder 2 most mild 14. He came here ( ) than usual. 1 late 2 later (3 latter 4 so late <東京理科大 〉 aited 15. Participating in the competition is ( ) more important than winning. muchを比較級の 1 further 2 like 3 much ④ very←比較解を 〈北里大〉 強調できない 16. This dress is ( ) than that one. A less TAAR than B A 17 B17ε"~7011 原級 BAはBほど~ない学業大) ① as expensive 3 a little expensive = not as AB as B 2 most expensive 17. My uncle is ( ) than intelligent. 1 wise 2 wiser 18. This rope is about three times ( 2 as long as 1 longest 4 less expensive 〈名古屋経済大〉 more ACT&B) than B(TR) B 2412 A 3 wisest ) than that one. 3 long diablo 9 4 more wise 大人 〈東京家政学院大〉 A倍数比較級 thanBAはBの~倍 =A倍数as原級as =A 1548 as TRAR as Blo (④longer to les as gru 〈女子美術大〉

このPsychological 〜から始まる文のさいごのto be important の部分ってどういう文法が使われているのですか？なぜtoになっているのかとどういう使い方でtoが使われているのかわからないのでどなたか教えて欲しいです🙇🏻‍♀️

A criterion you might use is whether they seem nice. Psychological research 基準 has found two universal dimensions we judge people on, namely warmth and 側 competence, to be important. These are not limited to first impressions but are

この問題の答えを教えてください！

英語 ODIEZ V 英語 体験 THEME 版 長文読解テクニック WTF 予習 事前に「ライブ授業」の 〔1〕の問題文に目を通して、 [1] の第一段落を読もう。 ※問題を解く必要はありません。 葵01 >>> ライブ授業 Sクラス 次の[1] [2] の問いに答えなさい。 ('21 富山県) 〔1〕 理香 (Rika) さんは、英語の授業で友人の美咲 (Misaki) さんとのエピソードについてス ビーチをすることになりました。 次のスピーチ原稿を読んで、あとの問いに答えなさい。 Hello, everyone. I will talk about my friend Misaki. When we entered junior high school, we decided to join the track and field team together because both of us liked running. We practiced hard together every day. However, I *injured my leg during spring vacation last year. I thought I couldn't join *competitions because I couldn't practice for a long time. I was sad and lost *motivation to run. I didn't want to "continue practicing. I told Misaki about it. She said, “We are not practicing for only competitions. We are running because we like it. Do you know the *Toyama Marathon? Junior high school students can't join it yet, but they can join the *jogging section of it. It is four kilometers. I'm going to join it. Why don't you join it with me? We still have six months to practice." I said, “I don't want to practice." However, she continued talking. She said, "Usually we can't run on the Shinminato Bridge, but the people who join the Toyama Marathon and the jogging section of it can run there. Isn't it exciting?" I became interested and finally decided to join the jogging section of the Toyama Marathon with Misaki. I started practicing again after I *recovered. It was harder than before, but Misaki always *encouraged me. On the day of the Toyama Marathon, many people joined the jogging section. I was surprised because many old people were running too. I wanted to be like them. Of course, I enjoyed running with Misaki, but there was only one sad thing. It was cloudy that day, so we couldn't see Tateyama from the Shinminato Bridge. I hope we can see it 20 next time. I remembered the joy of running through this experience. Winning competitions is not the only goal of sports. Enjoying them is more important. I am happy to have a friend who practices with me and encourages me when I have a hard time. I hope I can run with Misaki in high school too and get stronger. In the future, I want to run 42.195 25 kilometers in the Toyama Marathon with Misaki. Thank you for listening. competition 大会 *motivation 意欲 *Toyama Marathon 富山マラソン 注) injure痛める * continue ~ing 〜し続ける *jogging section ジョギングの部 encourage 励ます *Shinminato Bridge 新湊大橋 *joy 喜び recover 回復する 5 予習・ライブ授業 到達度チェック (1) 下線部①~③のうち、他の2つと異なることを指しているものを1つ選んで番号で答え なさい。 (2) 理香さんが富山マラソンやそのジョギングの部に興味をもったのは、美咲さんからどの ようなことを聞いたからですか。 その内容を日本語で書きなさい。 ] (3)このスピーチを通して理香さんが伝えたかったことを,次のア~オから2つ選んで記号 で答えなさい。 ア Junior high school students should not join any competition. イ People who join the Toyama Marathon can see Tateyama from the Shinminato Bridge every year. ウIn sports, having fun is more important than winning competitions. I When you have a hard time, good friends will give you hope for the future. オ People should practice running 42.195 kilometers because it is good for their health. 〕 (4)このスピーチを聞いた後, あなた (You)はALT のスコット (Scott) 先生と話をしました。 に10語以上の英語を書き入れ, 次の会話を完成させなさい。 ただし, 英文 の数は問わないが, 複数の文になる場合はつながりのある内容にすること。 Scott: Rika wants to continue running in high school. How about you? Do you want to continue doing something, or start a new thing in high school? You: In high school, I want to Scott: Sounds good. I hope you can do it. In high school, I want to ( ]). 〔2〕智也さんは,立山に生息する特別天然記念物 (special natural monument) のライチョ ウ(ptarmigan)が富山の県鳥であることを知り、興味をもちました。 智也さんが書い た次の英文レポートを読んで,あとの問いに答えなさい。 The ptarmigans are special natural monuments of Japan, and live only in cold places like high mountains. You can't find them in their *natural habitat so often, but you can see them on Tateyama if you have good luck. People often think the ptarmigans live only on high mountains. However, some of them spend winter by the sea in countries like Russia. Did you know that they change color each season? They become dark brown in summer and white in winter. When the birds change color like that, it is hard for other animals to find them. 花火 捕緑人質塊命を! (24) (29) Ill you be Prasat 英02.

答えあっていますでしょうか🥹🥹

以続詞 25. ( ) she has gone to Paris on business, Ms. Brown is not here now. Since 2 Before 3 Though 4 When HST 〈城西大〉 26. () it was the end of the month, the bank was very crowded with customers. Because 2 Because of 3 While 27. We should not look down on a person ( ) he is poor. 〈城西大〉 4 During liw 一彼が貧しいからといって、私たちは人を見下してはいけない but because ⑩because 2 why jud nee8 90 3 and 4 but ~だからといって…なる松山大〉 28.( 4 When 〈工学院大〉 Doy ( 7 2A (1) 4 though <中部大〉 ) that you are old enough, you must do it yourself. ①Because ~ Now 3 Though 29. You should not keep pets (28) you take good care of them. 1 if unless otherwise 30. We will be able to accept your offer () that you assure us that the agreed price will stay unchanged. (*) decided 2 proposed "1 ③provided suggested ④ <学習院大 > sausood 31. "Couldn't you make the price on this car one million and a half?" 窪田 条件 "Well, all right, ( ) that you pay in advance." 1 in case 2 in circumstance ③ for good ④ on the condition ~という条件で/もしてならば 〈大阪産業大 > 32. ( ) the passenger sitting next to you wasn't feeling well, what would you do? ②Suppose 2 Remember 3 Think 4 Act 〈摂南大〉 もし~ならば