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

問題数が多くてすみません… 写真の問題がどうしても分からないので 教えて頂きたいです。 よろしくお願いします🙇‍♀️

) than hungry. (5) He is ( Omore sleepy 2 sleepier (3) as She is younger than I. =She is ( ) to me. Ojunior 2 senior ③ superior That computer is ( ) of the two. の the newest 2 newer (3) the newer (8) I think this is ( ) flower of all. O more beautiful 2 as beautiful the most beautiful (9) She speaks English ( ) of us three. O best ② better ③ well (10) No one in my class can speak English as well as Masako. =Masako is the ( ) of English in my class. (11) New York is one of ( ) in the world. ① the big city the biggest city ③ the biggest cities ) other mountain in Japan. (12) Mt. Fujiis higher than ( 2 any (3) some ④ each の no )as time. (13) Nothing is ( the most precious 2 so precious の more precious

入試準備コーザの③と⑤が、なぜそうなるのか理由を教えてください🙏 あと、大きい2番の（6）の答えは、makesじゃないんですか？理由を教えてください🙏

入試準備コーザ 次の各文の( )内から適切な語を 0 One of my friends ( is, are ) a doctor. is ② There ( isn't, aren't ) any hotels aren't in this village. ③ Ihave a cup of ( tea, teas ) every tea morning. ④ (Could, May) you help me? 4 Could Sure. 5 Walk across the street ( careful, carefully carefully ). ⑥ We enjoy ( swim, swimming) in swimming the sea.

(3)、(4)、(5)を教えていただきたいです。 よろしくお願いします！！！

3 次の各組の文がほぼ同じ意味になるように、()に適語を入れよ。 (1) No other mountain in the world is as high as Mt. Everest. Mt. Everest is ( )in the world. (2) I like appes better than oranges ) apples to oranges I( (3) Jack cannot play tennis as well as Tom. Tom is a ( ) than Jack. (4) Jane spent twenty-five dollars, and Mary spent fifty dollars Jane spent ( ) as( )money( ) Mary. (5) Jack is fifteen years old, and Tom is eighteen years old. Jack is ( ) to Tom.

こんな感じの訳であってますか？🙇‍♀️

テレ湖近くの村での出発の儀式 Takano and his team prepared for the expedition for O。 Over a year. He even learned the local languages. のWhen the team arrived at the nearest village to Lake Tele, he negotiated with the villagers and got food and P DI employed guides to take them to the lake.They struggled through the jungle for three days. gl] 'At the lake, they kept watching for Mbembe night and day. When they ran out of food, they had to find P something to eat in the jungle. Finally, after 33 10 days, they had to leave without spotting the alse 3 monster. 監視の様子 は誰を指すか 11 thev を

⑹赤本の模範解答 Jillian and Martin have decided to get married in June. They are both looking forward to their wedding day. だったのですが、2文目 例えば The... 続きを読む

英語 (80 分) 次の英文を読んで, 下記の英語による設問に答えなさい。 (*印の付いた語に は注があります。) I Martin looked quickly up the street and down to make sure that nobody was watching him, then he turned round, pushed open the door of the jeweller's shop and walked smartly up to the man who was standing behind the counter. He had been passing this shop for many months, because it was near Jillian's *flat. But he had only been looking in the window for a few days. Once he and Jillian had started to talk about getting married, he knew he ought to buy her an engagement ring. So he had been window-shopping in all the jewellers' shops he could find. But since he had seen one particular ring in the shop nearest Jillian's flat, he had not been thinking seriously about any others. This,/ Martin decided,/ was the ring for Jillian. And so he had gone into the shop to see it more( a ). “I've been looking at a lot of rings lately," he told the assistant, “but I'm sure this is the one for my young lady. Yes, she ought to like it," he said, looking at the price ticket. The man behind the counter smiled. “T'm sure she will, sir. But if the size isn't right, or if she wants to change it, please bring it back." At half past ten that night Martin found himself walking in the rain towards Jillian's flat. At his side were Jillian and Philippa, talking noisily. But Martin was (b ). He had turned the collar of his raincoat up and had pushed his hands deep into his pockets. In his right hand was a little square

時代区分と時代名分けてまとめてみたのですが、これで合っていますか?

時代区分 旧石器時代 新石器時代 縄文時代 弥生時代 古墳時代 飛鳥時代 原始 奈良時代 平安時代 古代 鎌倉時代 室町時代 戦国時代 安土桃山時代 中世

添削をお願いします！ 明日の中学生最後のテストでここから1つ出るらしいので、満点を取れるようにしたいです！

【問題) 平成31年度 次の[質問]に対して[条件]に従い5文以上の英文で書きなさい。 質問:What is the best way to learn English for you ? あなたにとって装語を学がための 条件1:1文目は質問に対する答えを書きなさい。 条件2:2文目以降は、その理由が伝わるように2文以上で書きなさい。 最良の方法は? の The best way for me to study English is to read a lbt of textbooks. 2 The textbeok contains words and qrammar. s0 even one person can Hudy. I can look it up even if 1 don't unberstand something . 平成30年度 次の[質問]に対して[条件]に従い5文以上の英文で書きなさい。 質問:When you are a high school student, what do you want to try ? 高校まで何をやりたい 条件1:1文目は I want to に続けて、質問に対する答えを書きなさい。 条件2:2文目以降は、その理由が伝わるように 2文以上で書きなさい。 の Iwant to make a lot of friends when I ama high school student. 2I g0 to high school where I don't have friends in the same junior high school. I want to have a fun high school life, so I want To do y bet to make friends. 平成29年度 次の[質問]に対して[条件]に従い5文以上の英文で書きなさい。 質問:Which do you like to do in your free time, stay at home or go out ? 条件1:1文目は Ilike to に続けて、 質問に対する答えを書きなさい。 条件2:2文目以降は、その理由が伝わるように2文以上で書きなさい。 0 Ilike to stay at home. much. So I want to play games ②I like game very much. So I want to play qames all my free time. Alko, I like crafting. I wart to make a key chain in my room. 9ome very

曜日って前にonをいれるものだと思って What will you do on next Sunday? としたのですが、なぜonはいらないのですか？ 教えてください🙇‍♀️

Many people In New YOPR came to see the people rom Japan. の 「何をする予定ですか」と相手にたずねるには、 Whatで文をはじめ, あとにare you going to do と未来の疑問文を続ける。 are you going to do の代わりにwill you doを使ってもよい。 別解 What will you do next Sunday? How will you spend next Sunday? Do you have a plan(any plans) for next Sunday? など (2) 下線部2の表している内容に当たるひとつづき の英語8語を本文中から抜き出して書きなさい。 (3) 本文の内容と合うように, 次の英語の質問に英語で答えなさい。 When did Mr. Fox see the Japanese festival in Central Park? many differences between Japanese culture and American culture He saw it in June last year. [In June last year.] (5点) 入試にチャレンジ! 次のようなとき, あなたならどのように言いますか。 5語以上の英文を書きなさい。 アメリカから来た留学生のTomに, 次の日曜日の予定をたずねるとき。 の (例) What are you going to do next Sunday? 解き方アドバイスの解答 相手にたずねることを確認しよう 時期:「次の日曜日 予定のたずね方 の「何をする予定ですか?」 の「どのように過ごすつもりですか?」 「計画はありますか?」 どんな文になるか考えよう の「あなたは次の日曜日に何をする予定ですか?」 の「あなたは次の日曜日をどのように過ごすつもりですか?」 の「あなたは次の日曜日の計画はありますか?」 1) playing (2) ate (3) to buy (4) better Step3

至急・外国の人にIs Jungwon your bias？と聞かれました！ちなみにJungwonは人の名前です。この英文の意味を教えて下さい！