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理科 中学生

写真多くてすみません。この問題の解説の下線部からがよく分からないので、解説をお願いしたいです🙇🏻‍♀️

問2 下線部 ① について, 水の電気分解を行います。 水に電流が流れやすくするため, 水酸化ナトリウムを かしておきましょう。 先生 水素原子と酸素原子の質量の関係についても考えてみましょう。 うすい水酸化 ナトリウム水溶液 ANDOMIAJJ ANG SHORT 3.t ぐ USSR** 36 H字型電気 分解装置 ATT 図3 電 源 tlase 7 ENJ 先 問5 JUR 先生 図3のような装置を使って電気分解した結果, それぞれの電極の上部に気体がたま 5 ります。液面を真横から水平に見てください。 陰極には水素の気体が12.29cm, 陽極 B m発生していますね。 には酸素の気体が B | cm 発生していますね。 このとき, これらの気体について このとき それぞれの密度から質量を計算すると, 水素の気体は0.001g,酸素の気体は0.008g 茶番 発生したことがわかりました。 水素原子と酸素原子の質量の比はどうなりますか。 Sさん 水素の気体が0.001g, 酸素の気体が0.008g発生しているので18だと思います。 先生 多くの人が同じように間違ってしまいますが、 ② 正しくは1:16です。 この理由は 化学反応式と組み合わせて考えるとわかりますよ。

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英語 中学生

文章の内容があまり理解できません。 ざっくりで良いので内容を解説して欲しいです🙇🏻‍♀️

About 50 years ago, I lived in Los Angeles, California. My father took care of my younger sister and me. We played baseball every weekend. My sister and I loved baseball. I knew that my father had a "hero. His name was Ken Smith. He played for a team in *St. Louis. Its name was the Red Birds. My father said that Ken was the greatest player of all *major league baseball players at that time. I also became a big fan of Ken Smith, so I wanted to be like Ken Smith very much. That summer was special because my father *took my sister and me to St. Louis. We went there and came home by *plane. We were going to meet Ken Smith. I almost couldn't believe that. My father's best friend had a big *company in St. Louis, and he knew some of the very important people of the Red Birds. He also knew Ken Smith well. We stayed at my grandmother's house in St. Louis, She said to me, "Jack, I have something special for you." That was a ball with an *autograph by Smith. An *injured player of the Red Birds was in the hospital, and my grandmother worked there. She told him my story, and he got Smith's autograph on the ball. She knew that A but she gave the ball to me. I was sorry for my father, but I was very happy. I liked Ken Smith more. The next day was an exciting day for us. My father's friend helped us, and we could meet Ken Smith before the game. I thought Smith would be kind and big, and I was right. Then I showed him the ball from my grandmother. We talked about it. He asked me about the way to practice baseball, and I talked to him *proudly. *In front of Ken, I felt that I needed to do so. I wanted to be a great baseball player. He *understood. That night we watched a night game of the Red Birds. During the game, I *held my ball, and looked at it many times. A man talked to me. "New ball?" he asked. "Yes, with an autograph," I said and smiled. "Who?" he asked. "Ken Smith," I said proudly. "Really? I don't believe you." "Here, look." "Wow! I'll get it for 20 *dollars right now!" "No, give my ball back to me, please," I said. "You've got a very special thing. Take good care of it!" he said. I knew that the ball was a *treasure for me. The next day, 3I felt it took a long time to get back to Los Angeles. I was excited and I told my friends about my experience with Ken Smith in St. Louis. No one believed me, but I thought that I would never forget my happy feelings then. About 20 years later, my father died. Before the *funeral, I *remembered that he once *asked us to put his *baseball cards and a *baseball in his *casket. I wanted to use my baseball with Ken's autograph for him. My sister also liked my idea. The ball was with my father. A few years later, my sister *got married. Before *wedding finished, my sister started a story. She was a *flight attendant and *flew with the baseball players of Los Angeles Blue Sky and the manager Tom Baylor. Then she told him the story of my old baseball. He understood her story very well. Baylor was a friend of Ken Smith and *promised her to get another ball with Ken's autograph for me. Ken *was very impressed by her story, and sent a baseball with his autograph to Baylor. The ball was then sent to my sister. When she finished the story, I looked up and saw that she was holding a ball. "I have B threw it to me. I remembered that summer and my grandmother. I felt like a child again when I was going home. she said and

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英語 中学生

回答を解説含め教えて頂きたいです🙇‍♀️🙏

(2) 問題 9 【思考・判断・表現】 Toxun 0 () 英語の授業で、身近なを調べて発表することになりました。 次の英文は、 ある生徒が、 話の流れを表すスライドとして最も適切なものを、 右の1~4の中からつ選び、 番号を答えな チョコレート (chocolate) について調べた発表原稿です。 これを読んで、 発表の最初に示す、 さい。 Sampn mar a torW Xtnovsz Ha inoluz Hello, everyone. Do you like chocolate? I think many people do. Now, I'm going to tell you Seda ei blo woH S Sevil srie 2sob shen svog ori about its history. People in *ancient Mexico started to use *cacao to make chocolate. It was different from chocolate today. People drank chocolate. They thought it was good for their health. It tlusittib slttil D 2inTo bivad 3702 moto2 to Japan? During the Edo period, people from Europe uoy was a kind of medicine and very expensive. How did chocolate first come brought chocolate to Nagasaki. During the Meiji period, some people learned about making chocolate and wanted to make it in Japan. They tried very hard and finally they could. But Suoy glad I YDM S it was still expensive. Sirzoti ypbnu2 txsn ob of priop Doy STD todW abnoint vindtiy llodsend vold of prinn m'sirla Some *confectionary companies began to make chocolate during the Taisho period. After *World War II, chocolate became sweeter and *cheaper, so it's popular now. Today you can see many kinds of chocolate in the supermarket.tot og of tnow woy obyw Which is your favorite? Syobnu2 txan naritoow srit ai woh E World War II ==** M 第二次世界大戦 Stan *ancient Mexico = 古代メキシコ paino period = (1) confectionary companies = 7 ONTO cheaper = 安い、安価な 8料】 8 (84** fily of prio cacao =** I oxomoT time. (1) OlomoT M 2sY S LDNIN) Ai Stima

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英語 中学生

New Horizonの中1のP60~64なんですけど、日本語訳が分からなくて日本語訳を知りたいです!出来れば単語と日本語訳をセットで… あ、本文のみで大丈夫です

Story ② entence 朝美のスピーチが続きます。 本文と質問を聞き、 答えを○で囲みましょう。 [⑩ Takuya writes a blog about school life. local food, nature, and nice spots for diving in Cebu. He doesn't write very offten, but he gets a lot of nice comments. I enjoy his blog very much. Takuya usually posts pictures on his blog, but hes can't take pictures in the sea. waterproof camera. So he wants one. loves the beautiful sea life. Thank you. He doesn't have a He really 卓也はなぜ防水カメラをほしがっているのでしょうか。 近な Takuya writes a blog. Takuya does not write a blog. tice 例 Takuya doesn't write a blog. 皮の友人の習慣や様子です。 ya / have / a bike ② he / call / his family © ] もしもし [70 words] & New Words blog 0 local spot(s) ✓ does □comment(s) pöst(s) waterproof ✓ camera a lot of... very much doesn't does not 小学校の単語 write(s) life nature much take family ► p.66 Grammar 4 主語が 1, you以外で単数の場合、 否定文 では動詞の前に does not [doesn't] が 入る。このとき動詞にはs, es をつけない。 Yuna / like / scuba diving mehoity Listen ・ピー 1 ジョシュのスピーチを聞いて、正しいほうを選びましょう。 ① 友達の亜実 (Ami)は ②亜実は トランペット 毎日 2 海斗のスピーチを聞いて、正しいものを選びましょう。 ① 飼い犬のモモの見た目は ② モモと海斗はよく公園で 相手の名前( ① 年齢 ② 住んでいる場所 ③ペット Speak & Write 1 ペアになり,次の ① ~ ④ についてインタビューしましょう。 質問が終わったら、下の表にメモしましょう。 ④ 趣味 (好きなこと) pp.59-60 ① She [He] is (2) 4 [ いっしょに走る □ フルート] をふく。 ○ ときどき] 朝早く学校で練習する ) □ ボール遊びをする]。 21 のインタビューでわかったことをまとめましょう。 is my friend. How old are you? Where do you live? Do you have any pets ? 何かペット A Speech out my What do you do in your free time? 自由な時間 p.154 好きなこと years old. nike 書いた文はp.63の活動 また使うよ。 しっかり記録しておこ in her [his] free 彼女の

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英語 中学生

英語の和訳をお願いします。 第1段落と第2段落がうまく訳せません。 特に第1段落のThree of them 以下や、第2段落の第1文のManga 〜 in Japanese.やIt describes以下です。 It describesのItもなにを指しているか混乱してま... 続きを読む

回 海外で発行されている日本のガイドブックに、漫画とアニメの記事が掲載されています。 記事を読んで、あとの問いに答えなさい。 People around the world now know and love Japanese anime. Some characters are familiar to people who do not usually read manga or watch anime. One of the reasons for this success is the adjustments that were made for viewers overseas Three of them involve titles, characters, and content. 2 Manga and anime titles are, of course, originally in Japanese. Some, like this does not work with all titles. For example, Knights of the Zodiac is originally Seinto Seiya in Japanese. It describes just the main character, but in English, the title was changed to something that relates to the whole story. This made it more attractive to viewers in foreign countries. Characters' names are often changed in manga and anime that are mainly for children. It is hard for children to remember unfamiliar names. With familiar names, children can focus on the story. For example, the character Satoshi in Pokemon becomes Ash in English. The name Ash uses three letters from S-a-t-o s-h-i. Japanese customs are sometimes adjusted for non-Japanese viewers. The adjustments can be small or large. Consider this example of a small adjustment. In anime in Japan, characters eat onigiri. In Western versions, they eat cookies. In manga, they don't change the pictures. Instead they add short explanations. This way, foreign readers can understand Japanese customs and behavior. A large adjustment might be a change in the setting. Consider Kyojin no Hoshi, an anime from the 1970s. In it, the main character Hyuma trains very hard and becomes a professional baseball player. In the Indian version, its main character plays cricket, a popular team sport in India. In short, perhaps anime became more popular because of these adjustments. The language and customs were adapted a little to fit each culture. Think about your favorite manga or anime. The original is probably different.

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