強酸を使用したエステルの加水分解が可逆反応になるのは何故ですか？

走っている電車の中から逆向きに走る電車を見るとそちらの方が速く走っているように見えるそうですが 何故でしょう

This two-year course in physics is presented from the point of view that you この二年間のコースはあなたの観点から物理的化学を提示する。でしょうか？fromとthat you、physics is ... Read More

()の中に入る英語を教えてください Ａは3語 Bは1語 ③も1語です、 ヨロシクお願い致します

く自クー Soearly! Oh, this 25ezo ]ooks dehcious. ( A )? く絵3 > You are a very good cook! Tfs mme. Today is の5ezめ gyat my school Everyone brmmgs oのezの to school. 1( ③⑧ )itbymyself Actually。the *microwave dd most of the job、 Tm a good microwave( B )! (注) microwave 電子レン 4

これの1番わかる方教えてください！

Am astronaut has anded on Planet N-40 and conducts an experiment to 5pgma determine the cceleration due to gravity on that planet. She uses a Simple pendulum that is 0.640 m long and measures that 10 complete OScilations 26.0 s. What is the acceleration of gravity on Planet N-402* O *smez O ieemss O sz24mss 〇 2s9mss 〇 9.81 m/s2 lfa wave on a rope reflects when itreaches the end of the rope. Explain what happens to the sign of the reflected wave when (a) the end is fixed and (b) the end is loose and is allowed to move up(down.* po Your answer

下の写真の問題が、高校からの課題としてあり、答えが「図を書いて求めよ」とだけで、解説もありませんでした。自力でやると、 A∪B＝A∩B(本来は左辺は全体、右辺はアルファベットの上に線) の証明になってしまうので、正しい証明を教えてくれると嬉しいです。 もしよろしければ、ネッ... Read More

Ap= AUg 馬 4万するすを誕明せと。 了 1

答えを教えてください

【必答問題 [同| ※のA・B の問いに答えよ。 (配点 30) A 次の問1一6の英文の空所に入れるのに最も適当な語 (句) を、それぞれドの 1一4の うちから一つずつ選び、 番号で答えよ。 問1 Every boy and girl in this class ( 。 ) physicsandchemistry 1 arestudying 2 isstndied 3 stndies 4 study 問2 A:There arealotofpeople in front of that restaurantl ( ) are they waiting mne for? rteak at that restaurant is famous 2 What 3 Where 4 Which 問3 This soupisreally delicious ( ) asalad. 1 when eatwith 2 when eaten with 3 when eating with 4 whentoeatwith 問4 Threemonths ( ) period of time to carry out the project 1 jsashorttoo 2 jsshortatoo 3 jstooashort uiooiht

次の問題の最初の図で、交線はどこなのでしょうか？教えていただけないでしょうか？すみません。 https://okwave.jp/qa/q9733046.html

(2)和訳 脳のエネルギーを増加させるという考え方には現在ストレスを減らすような緑の空間を訪れる必要はない 合っていますか？

d 人 d is 1 1 証旨9前0 L) SUaY| CaLTY amd focused is ]imited. / 0 生かいら NM ゅ著 can become eyen more/So because Q信te constant nois。 and demands of city livi i eoY 人半めで た4っ7 を ty Hving, sometimes resulting in a lack of brain 6nergy。 However 1 8 new study from Scotland uggests thaf you can increase your brain energy simply s by walking through a park. ゥぁThe idea that んAisiting green spaces/ike parks reduces ? 7 StresS iS not necessarily new. Researchers have 1ong 9 that/green spaces ・ 9 。 吉多する Ho less ROD than busy urban streets do. Previous studies have found that ー (Nsオフ た FC り / 3 jp60ple who live near trees and parks/ have lower levels of stress than /those who he mainly surrounded by concrete. It was not possible until recently /to study th (3) io brains of people /while they were actually outside, moving through the city and th parks. Now, however, a hght, portable version ofa technology that studies brai wave patterns has been developed. With this new technology, the 時 Scotland found that when people made their way through busy areaS, their bra ーー n when wave patterns constantly showed that they Were more stressed than Wh 、 。 walked through a park. Of course。 this study ki 30 MM

(1)をitとsoが分かるように訳せ it 人間の脳の能力かなと思ったのですがsoがわかりません。教えてください

で まき mwn for some time that/the human brain's ability/to 0 calhm and focused is ]imited. ヽ/ ペ や いる Sa ゎ can become even more,So/because of the constant 2 and eanda of city Hving, sometimes resulting in a lack of brain energy 甘owar セ 水 9 a new study 全om Scotland Auggests thaf you can increase your brain energy s by walking through a park. Meietiats have kno simply gThe idea that /isiting green spaces/ike parks educes Stress iS not necessarily new. Researchers have long Srgued that/ BTeen Spaces requnre less atte tion than busy, urban ,streets do. Previo層 人 have found tha ou who ve trees and parks/have lower levels of stress than those who hiwe mainly surrounded by Concrete. It was not possible until recently /to Study せ io Drains of people/while they were actually outside, moving through (he Gi parks. Now, however, a hight, portable version of a technology に wave patterns has been developed. With othis new technol