表で物質量を出す時は係数かける分子量ではないのでしょうか？？

例題 40 化学反応式の量的関係 example problem プロパンCaHgの燃焼の反応式について, 次の問いに答えよ。 CaHs + 502-→3CO2 + 4H2O (1) CHs 6.6gを燃焼させるのに必要な酸素は何gか。 (2) CgHs 6.6g の燃焼によって生じる二酸化炭素は, 標準状態で何Lの体積を占めるか。 (3) ある量のCaHg を完全燃焼させたら水が7.2g生じた。燃焼させた CaHg の分子数は何個か。 22 (解答 (1) 24g (2) 10L (3) 6.0×10°個 OCHe= 44 g/mol 202= 32g/mol 1mol の気体の体積 = 22.4L(標準状態) OHO= 18g/mol 61mol= 6.0×10個 >ベストフィット 与えられた量をまずは物質量 [mol]に変換する。 解説 1(2) 502 3CO2 4H2O CsH。 44g/mol 32g/mol 44g/mol 18g/mol| モル質量 5×0.15 3×0.15 4×0.15 6.6g 44g/mol =0.15mol 物質量 = 0.75mol = 0.45mol = 0.60mol 32×0.75 44×0.45 0.60×18 質量 6.6g -24g(1) = 19.8g = 10.8g TJ 0.45×22.4 =10.08 =10L(2) 液体 体積 0.15×22.4L 0.75×22.4L ) HO7.2gは 7.2g 18g/mol = 0.40mol である。係数の関係より HO: CaHe =4:1なので

長文です。答えはイ何ですが、その根拠となるところがわかりません。

(*印の付いている単語·語句には, 本文のあとに [注] がある。) There are many museums and *theme parks around Tokyo. Some of them teach people about the history of Japan, like *Edo Wonderland in Nikko and the "Edo-Tokyo Museum in Ryogoku. They are popular places for school trips because students can enjoy learning about Japanese history. I remember one of my school trips. When I was a student in Australia, we went on a school trip to Old Sydney Town. It was a theme park that *recreated the *past, just nke Edo Wonderland in Nikko. Old Svdnev Town was an hour away from Sydney Dy bus. 1t had more than 30 buildings. They were made in the same 'style as buildings in 1803. Many *actors were working at the theme park. They *wore old-style clothes, spoke old-style English, and "pretended to live in the town. “Horse-drawn wagons went up and down the streets. upin My friends and I were excited to see the actors' "performances. People drank at a "pub, sang old songs and danced in the streets. Some of them pretended to “fight a duel Some museum “staff gave us short history lessons, and we enjoyed listening to them very much. I remember Old Sydney Town was very exciting, because it brought us to another world. Old Sydney Town closed about 30 years after it opened. Many people visited there at first, but the number of people visiting there "gradually went down. The buildings started to become old. and more and more actors left Old Sydney Town. There were a lot of people who enjoyed visiting Old Sydney Town when they were children. And later, they took their own children there, but they said it was not as exciting as before. Why did Old Sydney Town close? There are many different "opinions about it. Some people say young people now like to play video games, and these young people think that a trip through time is not very exciting. Other people believe that Old Sydney Town did not *attract many people because it could not make new and exciting *entertainment. Times change and people also change. New "technology and the Internet can make new kinds of entertainment, and people can enjoy them at home. New building *materials can now make buildings that look like something from the future. New technology will make us more surprised. But it is also very important for us to keep old culture and entertainment. Maybe some of these things are not seen in everyday life, but they make a "link with the past. For example, if you go to see kabuki, maybe you will think about Japanese people who lived in the past. Culture *is made up of all the things people did in the past, and it makesa country and its people "unique. If we forget about the past, then we lose our culture. 10

法政大学/経営学部/2021の英語です。 下線部を含む文についてなのですが、前で、「社会で女性や子供の権利がない時にそれが家庭内にも影響する」ということを述べていますが、それは公私の区別がないということですよね？なぜ下線部は公私の区別は抑圧のための聖域を生むと言っているの... 続きを読む

Social norms, tendencies, and attitudes are equally influential here. So. for example, if the rights of women and children are non-existent or routinely less respected than those of men in society, then it can be expected that power relations within the home will mirror this reality. o As Juliet Williams, a professor of law and society and women's studies, puts it, “the public/private distinction can create a sanctuary for oppression." Thogo 1」

自由英作文です。 内容や文法がおかしくないかチェックして欲しいです。

fre to a mil s Westhoughton, four riotere, incleding a youig. bogpeo [I)次の英文の指示に従って,自分の考えを12行程度の英文でまとめなさい。 ttacked w d 1aTIC gombichetbiscpbie'apen shainar'ebinojug Which do you think people can learn more from:success or failure? Explain, giving an example from your life experience.lence resiltel in a erackdo earreated and imnrisoned.and開)

これは拾い画なのですが、この文章が何の教材に収録されているものか、もしこの教材を使っている方やご存じの方いたら教えてください🙏

フレーズ訳 :各設問の根拠となる箇所 / but are they having fun? しかしその動物たちは楽しんでいるのだろうか。 1 We all have seen animals playing, s€ 私たちは皆,動物たちが遊んでいるのを見たことがある most scientists believed /「that only humans can have fun. // ほとんどの科学者が信じていた 見 In the past, 過去においてはば 人間だけが楽しむことができると。 h But today, / those beliefs are changing. // しかし今日では F そうした考えは変わろうとしている。 上 More and more scientists are studying animal emotions. // ますます多くの科学者が動物の感情を研究している。 And their findings might surprise you. / そして彼らの発見にあなたは驚くかもしれない。 2(For example, /(1) scientists have performed experiments / 例えば 科学者はさまざまな実験をおこなった that show that some animals laugh./ They have learned 「中には笑う動物がいることを示す。 that some animals, especially chimpanzees, dogs, and rats?laugh. // 動物,特にチンバンジー,犬,ネズミが笑うことを。 Their laughs might not sound like human laughter, その動物たちの笑い声は人間の笑い声のようには聞こえないかもしれない 彼らは知った / but they are laughing. // しかし彼らは笑っているのだ。 3 Chimpanzees and dogs often show happiness. // チンバンジーと犬は喜んでいることをしばしば見せる。 Sometimes they may even look like they are laughing. // We know 時には笑っているように見えることさえあるかもしれない。 私たちはわかっている |that there are many similarities between humans and chimpanzees.| // 人間とチンバンジーには多くの共通点があることを。 And (2) anyone who has a dog knows //that dogs are very happy when they are それに犬を飼っている人なら誰でも知っている 犬は遊んでいる時,とても喜んでいることを。 playing, // However, / do rats laugh? // Have you ever played with rats? // あなたはネズミと遊んだことはありますか。 しかしながら ネズミは笑うのか。 / Scientists/at a university in Ohio/did. // オハイオの大学の科学者がそれをしたのだ。 4 Have you ever tickled them? あなたはネズミをくすぐったことはありますか。 What happened? // The rats laughed! // 何が起きただろう。 And (3) the rats laughed /Konly when their favorite person tickled them.>// それに,ネズミは笑ったのだった ネズミが笑ったのだ。 自分の気に入っている人がくすぐったときだけ。 But how do the scientists know /|that the rats were really laughing? // しかし科学者はどうやってわかるのだろう 5 ネズミが本当に笑っていると。 They studied their brains. // 彼らはネズミの脳を研究したのだ。 (4When humans laugh, / one part of the brain is very active. // 入が笑うと <When a rat laughs, ネズミが笑うと 脳の一部は非常に活発になる。 that same part of its brain is active, too. // ネズミの脳の同じ部分も活性化しているのだ。 And scientists have found another interesting similarity / そして科学者は興味深い類似点をもう1つ発見した between humans and rats.) // Rats like to be with the rats] / 人とネズミの。 in their group/ /(that laugh the most. // It seems that fun-loving rats are popular. // 集団の中で ネズミはネズミと一緒にいるのを好むのだ 楽しいことが好きなネズミは人気があるようだ。 1/ だけど,そんなことが本当に大事なのですか」と。 最も笑う。 You might say あなたは言うかもしれない /"That's interesting, / but is it really important?" 「おもしろい 7 (5In fact, / these kinds of experiments are teaching scientists / 実際 these®E こうした実験は科学者に教えている a lot about the parts of the human brain 人間の脳の部分について多くのことを They hope tosomeday lind out /Lhow to help unhappy people feel happier. |/ 彼らはいつか見つけたいと望んでいる And that's nothing to laugh at. / thaf control emotions. // 感情を制御する。 不幸な人々が幸せを感じるのに役立つ方法を。

自分で作文したんですけど、文法的、意味的におかしな所があったら教えて下さい、

1 have a question What kind of ex would be interesting ih Space bubbles would be interesting. Because I periment do I think the experiment of soaP you think want to Compare tleahig and on earth. For example, I am ado ds ul interested in the difference in floating time. Results of this s44974 s experiment may , I be scientificaly proven. But I want 10 actually try it.I think there Ore things we know for the first time afrer doing that.. SoI think this would be intereSting. astronauts Tou CXperiment

至急です！自分で作文したこと文章、先生に添削して頂いたのですが、どう直したら良いのか分からないので、教えて下さい！

原稿 1 have a in'space? In thinhkvexperiment of soap bubbles. would be. interesting. I want to Compare soap bubbles ta tly in and in Carth. For example intereSted invifference proven. But r I want AStronautToactually we know for ithe first time ques tion. What kind of ex perimeht do you think would be interesting I am space n floatinhg time. Results fthe txperimchT muy be' scientifically try it. I think that there are tten thing after dong .So I think exberiment Saap bimbbles, would be TntereSting

英作文の添削をしてもらいたいです！主に文法・語法 お題は“When we browse the Internet, we are always exposed to customized information. What do you think about that?”... 続きを読む

4の問2を詳しく教えて下さい

cars TV. People who enjoyed singing even used rental cars as a practice space. 2ラ used our cars in more ways than we thought, said a perSon in one car rental re many rental cars from different car-sharing companies all over large cities in at makes them easy to find and get to. People can find them quickly with an*apn are also not so expensive to use for a short time. People can rent a car for about an hour. () That ( be / to / looking / may / someone / good) for a quiet place in a sive city with few private spaces. 距離 explain:説明する The Guardian newspaper : ガーディアン (新聞社) charge: 充電する リ つ内容に合うように、 次の a,bの ( ) に入れるのに最も適当なものを1つずつ選び、 さい。 ar rental Comnanies are surnrised to find

答え合わせがしたいので教えてください🙇‍♀️

Come under this heading, and are spending an average of 4 hours each day on care. 60% d of second-year public junior high and 4.1% of second-year public senior high school students |I|次の文を読んで、あとの問いに答えなさい。(~~~~のついた語句は文末に注があります。 |was to create opportunities for the yOung to talk to a school social worker about the domestic issues that were keeping them from attending class without young people who are obliged to help with the care of a family member. It reports that 5.7% has revealed one very different reason for absence, and that is the increase in the number d In its latest study, the Japanese government is making an effort to identify the rees for long-term absence from school. Long-term absence at elementary, junior and senior high levels has various causes, not least of which is the ongoing coronavirus pandemic. The study ow the former, and more than half of the A are looking after a younger brother or siste- though the exact figure is not known. The Asahi Shimbun's article of April 14", 2021 also described the case of one shudee who was looking after a grandparent with dementia because both her parents were working and her absence from school was because she could not get up in the morning. Instead of being treated as a separate reason in itself, like a student's refusal to attend school, or sickness, or economic considerations, family care is put into the category of 'other B to highlight the problem. Despite the recent introduction of reasons'. This does not school social workers, and the understanding that domestic issues are often at the root of school absence, much more needs to be done to provide support to enable these young carers Japanese society still expects the C to have enough time to spend on their studies. family to care for its members. The mental health of these young carers is an important issue, though this problem cannot be solved unless the whole domestic environment in which they are placed Is improved. This has led to the criticism that. although the government study may hdVC nelped to identify some of these young carers, there is not enough actual support bes offered. AS early as 2015, Minami Uonuma City conducted a survey which tried to ldeirers) specific cases in which young children were acting as carers. and then started to p them with real support. D the fear that this might reflect badly on their family.