理科 （2）がわかりません 解説を読んでもわかりません 詳しく教えてほしいです 特に最後どのようにグラフを読み取っているかが知りたいですおお願いします🙏

実験 量の金を 号 Bのどちらから気体が発生 図2 い炭 1.0 た素 棒 0.8 の 表 0.6 質面 量に 0.4 つ い 0.2 て Ta 1 I 1 1 1 1 I I 1 I I I 0 1 1 1 1 I I 1 文化とイオン 20 40 60 80 100 電流を流した時間 〔分〕

至急お願いします

Stage 2 - Grammar Choose the most suitable words. (2×3=6) (1) He told a funny joke, (which/ what / where ) made us my uncle (2) The man (whom / with who / with whom ) my mother was talking is (3) ( Which / What / That) impressed me most was his politeness. ● Fill in the blanks so that each sentence has the same meaning. (3×4=125 { We visited New York, and we enjoyed some musicals there. We visited New York, ( (1) (2) June is the month when we have much rain. June is the month ( ) ( laugh. ) we enjoyed some musicals. (4) ) we have much rain. (3) (Did you tell your parents about the thing which you bought yesterday? Did you tell your parents about ( ) you bought yesterday? I saw a woman who you are waiting for. {{ I saw a woman ( ) ( ) you are waiting.

至急お願いします

Stage 2 - Grammar Choose the most suitable words. (2×3=6) (1) He told a funny joke, (which/ what / where ) made us my uncle (2) The man (whom / with who / with whom ) my mother was talking is (3) ( Which / What / That) impressed me most was his politeness. ● Fill in the blanks so that each sentence has the same meaning. (3×4=125 { We visited New York, and we enjoyed some musicals there. We visited New York, ( (1) (2) June is the month when we have much rain. June is the month ( ) ( laugh. ) we enjoyed some musicals. (4) ) we have much rain. (3) (Did you tell your parents about the thing which you bought yesterday? Did you tell your parents about ( ) you bought yesterday? I saw a woman who you are waiting for. {{ I saw a woman ( ) ( ) you are waiting.

関係詞が難しいです、、訳も教えて欲しいです

Stage 2 - Grammar Choose the most suitable words. (2×3=6) (1) He told a funny joke, (which/ what / where ) made us my uncle (2) The man (whom / with who / with whom ) my mother was talking is (3) ( Which / What / That) impressed me most was his politeness. ● Fill in the blanks so that each sentence has the same meaning. (3×4=125 { We visited New York, and we enjoyed some musicals there. We visited New York, ( (1) (2) June is the month when we have much rain. June is the month ( ) ( laugh. ) we enjoyed some musicals. (4) ) we have much rain. (3) (Did you tell your parents about the thing which you bought yesterday? Did you tell your parents about ( ) you bought yesterday? I saw a woman who you are waiting for. {{ I saw a woman ( ) ( ) you are waiting.

関係詞が難しいです、、訳も教えて欲しいです

Stage 2 - Grammar Choose the most suitable words. (2×3=6) (1) He told a funny joke, (which/ what / where ) made us my uncle (2) The man (whom / with who / with whom ) my mother was talking is (3) ( Which / What / That) impressed me most was his politeness. ● Fill in the blanks so that each sentence has the same meaning. (3×4=125 { We visited New York, and we enjoyed some musicals there. We visited New York, ( (1) (2) June is the month when we have much rain. June is the month ( ) ( laugh. ) we enjoyed some musicals. (4) ) we have much rain. (3) (Did you tell your parents about the thing which you bought yesterday? Did you tell your parents about ( ) you bought yesterday? I saw a woman who you are waiting for. {{ I saw a woman ( ) ( ) you are waiting.

英語の問題教えてください。 「英文法から学ぶ英作と読解」というテキストからです。 写真の問題を教えて頂きたいです。 解説や覚えておいた方がいい所などありました、そちらもよろしくお願いします。 写真と問題を書いておきます。 問題文を書いておきます。 次の英文の( )内か... 続きを読む

Exercises A次の英文の( )内から適語(句) を選びなさい。 1. In Japan we have (many / much ) rain in June. 2. It is raining very (hardly / hard). 3. He doesn't have (some / any ) money with him. 4. There is (a few / a little ) milk in the bottle. 5. Taro looks (young / younger / the youngest ) than Bill. 6. Which do you like ( much / well / better ), tea or coffee? 7. I can't speak French as (well / better / best ) as Dick. 8. He studies (hard/harder / the hardest) of the five.

お願いします

1 Today, Taylor Swift is one of the most popular singers in the world, and is also al cover model for fashion magazines. But she was not always so popular. 2 Taylor Swift began singing country music in Pennsylvania when she was eleven. Country music is an older form of music in the USA that is usually enjoyed by 5 adults. Maybe this is why other kids at her school thought she was strange for stopped calling her. singing country music. Over time, these friends 3 One day, she invited many of her friends to go to the shopping center, but all of them said they were busy. So, Taylor went with her mother. When they got there, they saw all the girls shopping together without Taylor. Soon after that, Taylor 10 began eating lunch at school alone. (1): 4 Taylor asked her parents to take her to *Nashville, a city in Tennessee where many country singers and musicians worked. Her parents decided to move there to help her make her dream come true. Taylor's parents were right to believe she could succeed. At age fourteen, she got a contract with RCA Records, a major music 15 company. 5 RCA wanted Taylor to sing other people's songs until she was an adult. Taylor “ did not like this. She wanted to write and sing her own songs about her life and the boys she dated. The record company did not think older country fans would want to hear (3)a teenage girl talk about her life. 6 Taylor left RCA and joined a smaller record company that released her records. Her music became very popular with teenagers as well as older country music fans. Soon, Taylor was considered a major pop star, and young people who did not normally listen to country loved her music too. 5 7 One day she returned to Pennsylvania to do a concert. Girls from her old school came to the concert and were excited to see her. They treated her like a star, and seemed to have forgotten that they had stopped talking to her in junior high school. 20 Taylor realized her life had changed. (4) * Nashville + VIEN

回答お願いします...

1 Choose the most suitable words. (2x3=6) (1) He told a funny joke, (which / what / where ) made us laugh. (2) The man (whom / with who / with whom ) my mother was talking is my uncle. (3) ( Which / What / That ) impressed me most was his politeness. Rom 2 Fill in the blanks so that each sentence has the same meaning. (3×4=12) [ST We visited New York, and we enjoyed some musicals there. br (1) We visited New York, ( ) we enjoyed some musicals. (2) June is the month when we have much rain. June is the month ( ) ( (4) ) we have much rain. (3) Did you tell your parents about the thing which you bought yesterday? Did you tell your parents about ( ) you bought yesterday? I saw a woman who you are waiting for. I saw a woman ( ) ( B18) ) you are waiting. Japan.

高校化学基礎【酸化還元滴定】 (3)が解説を読んでもよくわかりません･･･教えてください！

発展例題13 酸化還元滴定 0.252gのシュウ酸の結晶 (COOH)2・2H2O を水に溶かして, ① 調製し,その中から25.0mL を正確にとり,希硫酸で酸性にした。これを温めながら ころで, 反応が完了した。 濃度不明の過マンガン酸カリウム水溶液を少量ずつ加えていくと, 20.0mL加えたと 一 S $18+XS DIS MnO4- +8H+ +5e¯ → Mn²+ +4H2O 168. (COOH)2→2CO2+2H+ +2e- 考え方 (2)(COOH)2が残って いる間は, MnO4-が Mn2+ となるため、ほぼ 116 無色になる。 (3) 滴定の終点では, 次 の関係が成り立つ。 酸化剤が受け取った電子 の物質量=還元剤が放出 した電子の物質量 (1) 下線部①,②の操作で用いられる器具の名称を記せ。 (2) 下線部 ③ で, 反応がちょうど完了した点をどのように決めるか。金 (3) この過マンガン酸カリウム水溶液の濃度は何mol/Lか。 ~(T) 問題 1/9・180 HALT 正確に100mLの溶液を TONS 20.0 1000 x=1.00×10mol/L *YO E 解答 良 (1) ① メスフラスコ ② ホールピペット (2) 滴下した過マンガン酸カリウム水溶液の赤紫色が, 消え ずに残る点を終点とする。~A (3) I 1mol の MnO は 5mol の電子を受け取り 1molの 0.252 126 S&JOJA toda¨ a. (COOH)2 は 2mol の電子を放出する。 KMnO4水溶液の濃度 を x [mol/L] とすると, (COOH)2・2H2O=126g/mol から, xmo JUNE [x] [mol/L]× -L×5= mol x 25.0 100 -x2

下線部はなぜそのように分かるのでしょうか？

基礎問 172 第6章 順列・組合せ 103 順列(I) (場所指定) equation のすべての文字を用いて, 順列をつくる.このとき, 次のようなものは何通りあるか. (1) e, n が両端にあるもの. (2) q, u, a がとなりあっているもの。 (3) q, u がとなりあっていないもの。 (4) t, i, on の順がこのままのもの. (5) q a より左にあり, tがaより右にあるもの |精講 (1) 8種類の文字のうち、2種類の文字に条件がついています(場 所指定) こういう場合は、条件のついた部分を優先して考えて いくのが常道です. (2)となりあうまとめて1つと考えたあと, その中で入れかえを考える. (3) この問題ではとなりあわない=全体となりあう と考えてもよいのですが, 一般的には無関係なものを並べ、間に入れ込むと 考えた方がよいでしょう. (4) 順序指定 とりあえず場所指定 (5) (4) と同じです. とりあえず場所指定です. 解答 (1) e, n の入り方は2通り. その他の, u, a,tio 文字はふつうに並べればよい (右図参 照)ので, 2×6!=1440 (通り) 同時に起こるので積 100 (2) qu, a をまとめて1つと考えれば (右図参照),全体は6個の文字と考え られる. その並べ方は6通り。そのおのお →eまたはn のに対して,q, u, a の入れかえが3! 通りあるので, 6!×3!=4320 (通り) e, t, i, o, n quaをまとめたもの