（4）について 3枚目自分の解いたやつでは、[H+]の値からphが明らか塩基性になってしまうのですが、この解き方ではなぜダメなんですか？？ ちなみに沈殿が生じ始めるときの[S2-]の値は合っています。 こたえは4.4です

9185. <硫化物の溶解度積〉 H2S は二価の弱酸であり, 水溶液中では 二段階で電離する。 一段目の電離定数K」 は, 1.0×10-mol/L,二段目の電離定数K2 は, 1.0×10-14 mol/L である。 また, 一段目と 二段目を合わせた反応の電離定数Kは, K = (A) (mol/L) と求まる。 陽イオンを含む水溶液に H2Sを通じるとH2Sの濃度は0.10mol/L になる。 ここで 水 溶液の水素イオン濃度[H+] が1.0mol/Lであれば, 硫化物イオン濃度 [S2-] は (B) mol/L と求まる。 銅(II)イオン Cu²+ と亜鉛イオン Zn²+ の濃度がそれぞれ 0.10mol/Lであれば、 沈殿 を生じないと仮定するとモル濃度の積は [Cu²+][S²-]=[Zn²+][S²-]=(C) (mol/L)^ と求まる。 硫化銅(ⅡI) CuSの溶解度積は 6.5×10-30 (mol/L) であるため, CuS の沈 殿は(生じる・生じない)。 また, 硫化亜鉛ZnS の溶解度積は 2.2×10-18 (mol/L)2 で

解答が無くて困ってます 答え教えてもらえると助かります

ⅡI. 次の英文の空欄 ( 11 ) から ( 30 )に入る最も適切な語句を, a.〜d.の中から 1つ選びなさい。 解答は解答用紙1枚目 (マークシート方式)の所定の解答欄にマークし なさい。 Huy Fong Foods, the southern California company that produces 20 million bottles of sriracha (1) annually, has experienced a low ( 11 ) of red jalapeño chili peppers in recent years made worse by spring's crop failure. What is the cause? ( 12 ) weather and drought (2) conditions in Mexico. It's not (13) chili peppers. Mustard producers in France and Canada said extreme weather caused a 50% reduction in seed production last year, ( 14 ) to a shortage of the condiment on grocery store shelves. Blistering heat, stronger storms, droughts, floods, fires and changes in rainfall (15) are also affecting the cost and availability of staples, including wheat, corn, coffee, apples, chocolate and wine. The climate crisis is increasing the intensity and ( 16 ) of extreme weather events — and it's putting food production at risk. "Almost everything we grow and ( 17 ) in the US is facing some climatic stress," said Carolyn Dimitri, nutrition and food studies professor at NYU. Wheat and other grain crops are particularly ( 18 ). In the Great Plains region, (19) most of the US's wheat is harvested, drought depressed the winter crop. Farmers are abandoning farmland used for growing winter wheat in the US-primarily in Texas and Oklahoma - at the highest rate since 2002. Meanwhile in Montana, flooding is (20) grain crops. The impact of the climate crisis on grain crops ( 21 ) beyond the US. In India, a fierce heatwave damaged the wheat crop ( 22 ) record-setting temperatures throughout the spring and summer. As Delhi hit 49°℃ in May, the government placed a ( 23 ) on wheat exports, driving up prices even further than the rise following Russia's invasion of Ukraine. Food production is a driver of the climate crisis and a (24) of it. ( 25 ) the food system will require a wide variety of actions, including increasing crop diversity, delivering climate (26) to farmers around the world, expanding conservation programs and offering growers insurance that pays out when an index such as rain or wind speed falls above or below a fixed limit. The Biden administration is supporting research into "climate-smart" agriculture, an approach to managing cropland, forest, fisheries and cattle that attempts to address the intersecting challenges of the climate crisis and food ( 27 ). In May, the UN secretary general, António Guterres, said that climate-related disasters and extreme weather were a driver of global hunger and that 1.7 billion people ( 28 ) by the climate crisis over the last decade. Experts say (29) action is taken, we can expect to see increased food prices, decreased availability and conflict over water, which will primarily affect poorer countries and low-income Americans, (30) everything from school lunches to food aid programs. © Copyright Guardian News & Media Ltd 2023 (1) sriracha (2) drought かんばつ 世界中で人気のチリソース

ピンクより下の部分の考え方が分かりません。

28 2023年度 数学 tashnaqsh 名城大情報工・理工A・F・K/農A ・F 1.次の (1 数学 dóldo Dakt ansça slo beshiw edparutlingsvinotoll għanbussilivis minniqəblini golding bes omne bliw gaitaud-bool not gaidorase esvil 情報工・理工学部 helse, loosit A food. 43% dian bbend all fatenwolivebshitoathnte aqua (90分) portain Conneneby Douga tide aids ydw gua ton us eirloda? sul 2)について,答だけを解答用紙の該当する LAY KIM (1) 1個のさいころを2回投げ, 1回目に出た目をa, 2回目に出た目をbとす 100 る。 直線y=ax+bが点(1,6) を通る確率は of leであり,直線 y=ax+bが円x2+y=3と共有点をもつ確率は anである brand MOLL エ 個あり,そのうち最小の素数は no 内に記入せよ。 LONE aobail. 406 002T PA VISU (2)m nは50以下の自然数であるとする。 64m²-9n² と表される素数は ウ Eyob 0157 である。 won Jeam bitu ebin to bound mand sano bed aleraine

教えて欲しいです

15 子大) (大) 大) () =) AYO 3 意味の通る英文になるように,( )内の語句を並べかえ, 全文を書きなさい。 (1) I spilled water on my computer, and it (a lot / cost/have/me/to) it repaired. (2) Would you (the test results / know / mind / me / letting) as soon as possible? (3) Beth (the documents/her assistant/put/ watched) into the safe. (4) Her pride would not (to / mistakes/her/admit/any/allow). (5) Let me use (to/help/understand / an illustration / you) my explanation. (2) こんな非常事態の最中では,食料品を手に入れるのも高くつくだろう。 (get / it / a lot / will / to / cost) food in the midst of this emergency. しているので 通りを歩いていたら、 誰かに肩をたたかれた。 As I walked along the street, I felt (shoulder/ on / pat/the / me / someone). (津田塾大) (大阪医科薬科大 ) (5) この問題に取り組もうという試みはなされていない (2) ( has / no / to / made / attempt / been) tackle this issue. 4 日本語の意味になるように,( )内の語句を並べかえ, 全文を書きなさい。 (1) 私の通っていた大学のキャンパスは大きくて、教室から教室まで歩いて15分かかりました。 (成蹊大) The campus of my university was so large that it (fifteen / me / to / took / minutes) walk from one classroom to another. (津田塾大) (6) ジェット機のおかげで、私たちはより速く長い距離を旅することができるようになりました。 Jets (enabled/ have / to / travel / us / long distances) faster. なりました。 binig siy (青山学院大 ) (獨協医科大) (3) ビジネススーツを着ると、自分をプロのように見せることもできますし、そう感じさせてくれます。 Wearing a business suit can (both/professional / feel / look / you / make/and) (神戸学院大) 日本語に合うように (拓殖大) (北海道医療大) (専修大) (武庫川女子大) (7) 生徒たちは答案を書き終えたら提出することが要求されている。 VT (東北学院大) The students (are/ hand / in / required / their / to) papers when they have finished writing them. 53

この問題教えてください🙏

3 ( )内の語(句) を並べかえて, 意味の通る文にしなさい。 ただし,文頭にくる語も小文字に してある｡ 1. (used, playing, is, to, he) the guitar in front of students. the guitar in front of students. 2. We (the start, postponing, avoid, must) of the play. We 3. His class is (a haunted house, for, famous, running). His class is of the play.

こういう英語のリスニング問題ってどうやって解いてますか？先に問題を全部読んでますか？メモとかってどんな感じに取ってるとかコツを教えて欲しいです

ワークシート チャレンジ問題 18 講義を聞き、その内容についての問いの答えとして最も適当なものを選 ◆Plants: 状況 あなたはアメリカの大学で, 生態系 (ecosystem) 保全についての 講義を,ワークシートにメモを取りながら聞いています。 The Potential of Blue Carbon Ecosystems ◆Humans: Create environmental problems Lam How? Produce too much CO2 In nature... CO2 1 |〕 Location Storage per hectare Area of coverage Period of storage = greenhouse gas biomass organic carbon green or blue carbon Comparison of Green and Blue Carbon Ecosystems Green on dry land lower 2 4 soil organic carbon Break down organic carhon colled Blue on sea coasts 難 higher 3 $81K 5 FIRS 問1 ワークシートの空欄 1 に入れるのに最も適切なものを,下の ①~④のうちから一つ選べ。 トラック

英検二級のライティングです。 添削お願いします！！😭😭

TOPIC basqa robing salem of owon lerdage and boes.l Some people do one kind of job in the daytime and do a different job at night. Do you think the number of such people will increase in the future? provi moteswilnog of viole of snifrogat

至急！！私立大学看護学部の過去問です。答えがないため、回答を作って欲しいです！！科目は英語です。

問題番号に対応 効とする。 うち受験票お researchers at the University of Veterinary Medicine in Vienna, Austria, have found. Dogs won't give food to a human, even if that person gave them some food first, and that they would help other dogs that had helped them before. Therefore, the team Previous studies have shown that dogs can recognize cooperative and uncooperative humans, "reciprocal altruism"- that is, doing a good thing in return to a human who had given expected to find that their test subjects would put these two things together and show To start, the team trained a group of 37 dogs to press a button which would activate a them food first. *enclosure with the dispenser, while one of (2) two humans was in a separate enclosure with the button. One would press the button to food dispenser. Then, they put each dog in an would not. Each dog was paired with both humans in give food to the dog, and (4) unhelpful one. turn. After that, the researchers switched over the button and the dispenser. They expected that the dogs would press the button to give food to the helpful human but not to the though the dogs did press the button, they did it just as often when either human had the food dispenser, and even when no human was there at all. "In these kinds of studies (5) [perform / to / dogs / which/ trained / are in a particular behavior for an experiment, they will usually do the behavior a few times as they have simply learned the association between the behavior and getting a reward, and it may be enjoyable for them to do the behavior," said Jim McGetrick, a PhD student at the University of Veterinary Medicine in Vienna who led the research. 身を正しく が本冊子 1番 2 次の英文を読んで下の設問に答えなさい。 (3) giving us some food? Are they a combination of reasons. "It is (6) Why wouldn't our best pals want to help us out by secretly all bad boys and girls? McGetrick believes there is possible that the dogs did not understand enough about the task to realize that only one of the humans was providing them with food," he said. It could also be because they didn't fully understand the button and dispenser system, or because they were too focused on the food to notice whether a particular human was pressing the button or not. "Having said all that, even if they did completely understand the task and were fully attentive to the actions of the humans, there is still a good possibility that they wouldn't have given food back in return," he added. "It could be that providing food to a dog as they do not typically do that in everyday life." After all, humans are the ones who human is something very strange for (7) already have food, from a dog's perspective. why would your pet need to worry about (8) making sure you have enough? However, all the humans in the study were people the dogs didn't know. "It is quite 5

3はこれでもおっけーですか？答えにwhenを使って書いてあったんですけど、、、 9はmadeを使ってはだめですか？

Standard 次の文を太字部分に注意して英語に直しなさい . 1. あの道を行けば町に出ますよ. That road will takes you to the town. 2. 何で戻って来たんだい? Why did you come back ? ? □□ 3. その話を聞いて私は悲しくなりました。 I became sad to hear the stor story. of his speech 6. 昨日は雨でどこへも出かけられなかった. Rainy prevented me from going anywhend The rain □□ 7. この検査で彼の血液型 *がわかった. 4. 彼は給料がよいので楽な暮らしをすることができる. His large income enables me to live in comfort. 5. それで彼の演説を思い出したよ. It reminds me That INDO □□ 10. コンピュータでやれば多くの時間と手間がかからなくてすむ. (Computers) The story made me sad Inusteno This medicine will help your 1. 無生物主語 es tenday The sudden disease made me to Cancel the thip. nudis ahirt This test showed his blood type 8. 温度計は18℃ * を指している. The thermometer says eighteen degrees Centigrade reads 9. 急病のため、僕はその旅行を取りやめにした * . ➡69 The computer will save you alot of time and thouble. us.me for gaibrooo A □□ 11. 頭痛にはこの薬が効くでしょう. headache 8 ➡10 ➡12

この英文の日本語訳で、combineをどのように訳していいかわかりません。また、自分が書いた日本語訳は合っていますか？ わかる方お願いします🙇‍♀️

高い頂 ⑩ Even though your steps may seem small, they will surely combine to become a great leap to make your future better. ◆even though は, ここでは「たとえ・・・であっても」という意味。 to become は、 ｢結果」 を表す to- 不定詞と考え、 「(その結果) ~になる」 とすると自然な解釈になる。 訳:たとえあなたの歩みが小さく見えようとも、それらは確かにあなたの未来をより 良くするような大きな飛躍となり結び付くだろう。