(2)の解説をお願いします🙇🏻‍♀️

25 20 5 二酸化炭素の定量 一定量の気体中に含まれる二酸化炭素を0.050mol/Lの水酸化バリウム水溶液 200mLに通し, 完全に吸収させた。 生じた炭酸バリウムの白色沈殿をろ過し,残っ FLO た溶液を20mL とって, 0.10mol/Lの塩酸で滴定したところ, 18mL を要した。 水 酸化バリウムと反応したのは,気体中では二酸化炭素のみとして,次の問いに答え よ｡ (1) 下線部で起こる反応を化学反応式で表せ。 X 気体中の二酸化炭素の物質量を求めよ。 HERME

傍線部の主にwhichの後の構造について教えて欲しいです。 特に、closeはcome close to doing のcloseらしいんですが、なぜこいつだけ抜け出して、どういう比較になってるか教えて欲しいです

People who learn to control inner experience will be able to determine the quality of their lives, which is as close as any of us can come to being happy. Yet we cannot reach happiness by consciously searching for it. It

those forms of aggression which~とandで繋がれているthose which~ですが、二つ目の方はforms of aggression が省略されている形ですか？ また、だとしたらwhich~とwhich~を繋ぐことは出来ないのでしょうか？... Read More

例題 7 To write (about human aggression) is a difficult task because the term is used (in so many different senses) Aggression is one of those words which everyone knows, byt which are nevertheless hard to define) One difficulty is that there is no clear dividing line between those forms of aggres- sion which we all deplore (and) those which we must not disown if we are to survive. 〈神戸大>

bとfとgとhが分からないので解説してください！

〔II〕 次の(a)~(h)の各文の空欄に入れるのに最も適当な語(句)を1~4の中から一つ ずつ選び、その番号を記入せよ。 (a) He promised () till we arrived. 1. he will wait 3. us waiting (b) Can you get your work ( 1. finish 4 2. to finish (c) A television is usually ( 1. operate (d) Nothing will ( 2. operation make her change 3. have her to change ) by noon? ) her plans. he would wait 4. for us to wait ) by remote control. 3. operating (e)/ Why do you always put the blame ( 1. over 2./on 1. Being written a 3. Writing 3. finishing ) me? get her change 4. permit her change 3. in (f) ( ) the students I've met here are friendly. All enhand 3. Almost 2. Many RO 4. finished 4) operated 4. with 4. Most ) in great haste, this letter has quite a few mistakes. 2. To write 4. Wrote (h) I want to avoid () to him until I've got more details. to speak 2. to have spoken 3. being spoken 4. speaking ◇M3 (783-22)

n^2 ≦ 2^n ≦ n! を満たす正の整数nを全て求めよ という問題の数学的帰納法の以下の部分がよく分からないので教えてください。

T 7) N=4967 OFY AL. ㎡)n=k(F4)のときが成り立つと仮定すると. na Ba qua B+1. (2*11 - (B+1)² = 212² = (B₁1)² [PEYAGIZ" 22. 7² - (6+1)² ) = (8-1) ²= 220 ・また、 (fa+1)! - JR+/= (p+1). k! - 2.28 ) ( no permit (16:4). ² (B+l) 2R - 2Pt¹ (in=b₂" x D) (6-1) 2² 10 + (いた)

英検二級のライティングの添削をどなたかして下さいませんか？ よろしくお願いします。

ライティング ●以下の TOPIC について, あなたの意見とその理由を2つ書きなさい。 ●POINTS は理由を書く際の参考となる観点を示したものです。 ただし,これら 以外の観点から理由を書いてもかまいません。 ●語数の目安は 80 語~100語です。 解答は,解答用紙のB面にあるライティング解答欄に書きなさい。 なお、 解答 AUTO127 欄の外に書かれたものは採点されません。 ●解答が TOPIC に示された問いの答えになっていない場合や, TOPIC からずれ ていると判断された場合は, 0点と採点されることがあります。 TOPIC の内容 をよく読んでから答えてください。 TOPIC It is often said that restaurants and supermarkets should try to reduce the amount of food that they throw away. Do you agree with this. opinion? POINTS ● Cost ●Health and safety ● The environment #ideover oks. Th

英作文の添削お願いします🙇‍♀

goverment do about it?. that? What should the their to Fewer and few Japanese students are studying abroad these days. Why is I have two reasons to explain why fewer Japanese students study abroad First I think that studying abroad is too much money. Therefore, parents have to be rich. In addition, Japanese colleges pay i while they are studying abroad. Considering about much money they h pay, we can't study abroad. Second, Japanese people have no self their English ability. For example, when foreign people speak to them the Japanese usually ignore them. It means that Japanese people want tolled face-to-face conversations even if they study English. I think that Japanese government should improve the scholarship to support students and change the English education so that students can leam Commo English. my tuition

75.83のso much as say（saying）についてです。 これはどちらも〜さえ言わず、と言うような意味ですが、sayの形が変わっています。これは何が違うのでしょうか？

75) He did not ( ) a word of thanks when I Dso to say 2much as say as 3say so much so much (1) (76) The professor read my technical report which helped him with (74) his assignment (18) garved (75) 4 as say boit Latas B I () the day before.dans) TO (20)

1番が答えなのですが、なぜ1番なのか、なぜ他の選択肢ではだめなのか教えてください。

3. on the point of 4. bound to (d) Long ago, it was common to make a drink of hot chocolate ( powder of hot peppers. 1. mixed with 3. in combination of 2. together 4. with adding ) the

15番、helpがダメな理由を教えてください。 help A of BでAのBを手伝うみたいな語法ありませんでしたか？

O 13. Someone has robbed us () all our money. 1 from at 3 by O 14. ( 1 ) me for interrupting the other day. Allow 2 Forgive 15. Let me ( 1 help ) you of your baggage. (2) make informed solve 17. Please excuse ( 1 O 16. He() his teacher of his success in the examination. 1 2 reported 3 noticed me for calling 3 Permit relieve ) you by your first name. for me to call 4 bury of (関西学院 Sorry (上智 (神戸女学院 4 bring (中央 suggested (中央