1段目の立体異性体を書きたいのですが、答えは2段目です。 私が考えたのは3段目です。 なぜ違うのか教えて欲しいです。 写真切れてました🙇上の切れてるところは左がHで右がOHです。 3個の理由も教えて欲しいです。

化学 高校生 6317- C - C - C3H7 の立体異性体 OH H OH Ho √114 GH7 Ho C3H7 GH7 C H 11. C HO C3H7 C3H7 OH Ho Cotta RR 55 H 014 C Caft 7 C 014 H 01 I H H111.C C3H7 OH OH C3H7 H C₂Hn OH I C3H7 GH7 OH H OFF GH 回答

4つの答えを教えてください🙏🏻

Just 100 grams of white powder makes one ton of clean water anywhere, anytime. All you have to do is to mix the powder into dirty water from rivers, lakes, or ponds. Then, you come up with clean water in a few seconds. This powder can be used in emergency situations. It can also be used in areas of the world where clean drinking water is hard to get. Some people in developing countries call the powder a "magic powder," but it is not. It is a sticky component found in natto that makes dirty water clean. Who developed this natto powder? Dr. Oda Kanetoshi invented this amazing product.

(39)の()の中にはmade,took,did,paidのどれかが入るのですが分からないので教えてください🙇🏻‍♀️

the simple con first want to read a broad selection of poetry. This will help you to understand (B) the various principles of composition, besides increasing your vocabulary. (35) Naturally, the best way to learn to write verse is to sit down with pencil and paper and write. (36) In time, you may even be able to write poetry for the enjoyment of family and friends. Why not try putting your thoughts into verse when you send (37) someone a get-well or thank-you card? Your poem need not be long or brilliant. Just write a few lines expressing what is in your heart. The challenge will not only give you pleasure and a sense of satisfaction but will probably delight the (ト) 38 receiver when he or she sees the effort you ( in such an (imagine) and heartfelt way. (40) (39) ✓ to compose your thoughts You do not have to be a genius with words to enjoy poetry, any more than

( )is more interested in melody than in rhythm is apparent from his compositions. 1、That Paul Simon 2、Paul Simon,who 答えは1なんですけど2はなんでダ... 続きを読む

この文において、distant というのはどういう意味で使われているでしょうか？🙏 お願いいたします🙇🏻‍♀️

1 The next steps in the search for distant life include looking for Earth- twins S 0 Earth-size planets [orbiting within the habitable zone of a sun-like star] and measuring their chemical compositions.

分かる方教えてください🙇🏻‍♀️

C 日本語の意味に合うように、次の2文を who, which, whom, whose を用いて1文にしなさい。 (1) The canary is a yellow bird. Its name is taken from *the Canary Islands. ** *カナリア諸島 (カナリアは,カナリア諸島から名前をとった黄色い鳥です.) The canary- isa yellow bird whose name is taken from the (2) *The South Pole is one of the places. I have wanted to visit the places. (南極は私が訪れたいと思っている場所の1つです。) 71 □ Canary Islands 南極 guola The South Pole is one of the places which I have wanted to visit. at (3) The woman was a *fortune teller. She was sitting on the street. (その通りに座っていた女性は占い師だった) * 占い師 * (4) The composer is Mozart. My sister respects him the most. (私の姉が一番尊敬している作曲家はモーツァルトです。) * 市 作曲家

関係詞 カンマありなのはなぜですか 非制限用法は制限しなくてもわかる場合に使うという解釈をしていたのですがわからなくなりました。二枚目のような問題はわかります。 よろしくお願いします🤲

7. Mr. and Mrs. March had four daughters ( ) died young. 1 they 2 one of them (3 one of whom ④ one of whom "

So harsh chemicals are used to break it down into a liquid that can turn the fabric blue. (it はcompounds のこと)この文の構造を教えてください。

正解は①です。 なぜconsist ofはダメなのですか？

1152 Stutul 1890 adj ai tapmaoleveb ispigolonised a ◆be composed of A 「A から構成されている成り立っている」 (=be made up of A/ consist of A-896)

A week consists of seven daysのcosists of の類語がmade up with ではなくcomposed ofになるのはなぜですか？ 全部意味は構成されたみたいな感じだと思うんですが🧐

(2) A week consists of seven days. 構成された (7) receives is composed of (1) is grown up (3) The situation calls for our cool judgment. (1) recovers (3) is made up with (I) is organized into () reflects (3) requires Jegval