解答は(１)C₃H₄ （2）n＝2です！ 解説お願いします！

<練習問題20> まとめ 次の各問いに答えよ。 アルケン・アルキン?? (1) ある炭化水素を標準状態で3.0Lとって完全燃焼させたところ、標準状態で9.0Lの二酸化炭素 が得られた。 また, 炭化水素 3.0Lに水素を付加させると、標準状態で6.0Lの水素が吸収され た。この炭化水素の分子式を答えよ。 (2) 5.60gのアルケン C, H2 に臭素Br, を完全に反応させたところ, 37.6gの化合物C, H2, Br2が得 られた。 このアルケンの炭素数nはいくらか。

ワークブックフォープラクティスのlesson3のAとBの解答と和訳を至急教えてください！！！

A 次の各文の空所に入る最も適当なものを1つずつ選びなさい. 1. The sports program was watched ( ) millions of people. 1 for 2 with 3 by 4 at (東海 2. She has never ( ) of since then. I heard 2 be heard 3 been heard been hearing ( 3. He ( ) while he was playing rugby. ①injured 2 has injured 3 may be injured was injured (3) 4. I didn't recognize him because he was ( a dark suit. ④dressing with ①dressed in 2 dressed with 3 dressing in (関西

下の問題を教えて欲しいです。

p.26 Unit 2 Read and Think 2 People outside Japan have been writing their own haiku for 「書いている」 「独自の」 many years. Haiku in English have become quite popular 「なっている」 because they're short and easy to write. The rules for English haiku are less strict than the Japanese rules. For example, a へより…でない seasonal word is not always necessary. 「かならずしもへとは限らない」 「必要な」 necessary to count syllables, either. 「教えること」 「へもまた…でない」 It's not always Haiku in English are not only easy to write, but also easy to read. Actually, there are a lot of haiku websites. There are 「…がある」 so many sites that you can even find birthday haiku or pop culture haiku. 原級 less strict than + Kless than> 「~より…でない」 So that *** 「とても…なので 「さえ」 It may be a fun way to learn English. 「~かもしれない」 「方法」 hot only A but also B. 「AだけでなくBもまた」

至急！！ 答えを教えてくださるとありがたいです！

さい. 1) You 2) My bicycle Stolen ②各文のうち, 1)~4) は()内の動詞を適当な形に直し,5)~7)は下線部を尋ねる受動態の文にしな air adol bam Tod (will welcome) at the party tomorrow. (steal) last month, and it → (§3) (not find) yet. 3) You can't enter this room. It is 20 oridal (clean) now. 4) The rule (must keep) at all times.

英弱です。 特に長文ができません💦 基礎からやり直したいので、おすすめの参考書ありますか？

英語です（1）の問題で、答えは”less”なんですけど、”not”を当てはめてはいけないのでしょうか？ 解説お願いします🤲

教科 The rules for English haiku are ) strict than the Japanese rules. ) example, a seasonal word is not always necessary. It's not always necessary to count syllables, ( 4 ) Haiku in English are not only easy to write, but also easy to read. Actually, there are a lot of haiku websites. There are so many sites that you can even find birthday haiku or pop culture haiku. 1) 下線部①が「英語の俳句のルールは日本語のルールより厳しくないです。」という意味になるよう、( ) に入る最も適当な語を語答えなさい。

()でくくってある部分の和訳が出来ないので、svocなど、どう読めばいいのか教えてください😭

pack ice is already diminishing every summer and without pack ice I cannot see how the bears would survive. They are not adapted for living on land," he said. 4The bears live almost entirely on floating ice that packs together to create vast expanses separated by small areas of open water that they swim across. They are superbly adapted for survival in the frozen north, eating mainly seals. They range across a huge area of ice controlled.

「be going to〜」と「will be doing〜」の違いが分かりません。どうやって使い分けるのか教えてほしいです。

全て正しい方を教えてください

1 日本語に合うように,( )内から適切なほうを選びなさい。 A 1) 彼女はその男性の顔を知っていたに違いありません。 She (must have known / may have known the man's face.nori 2) ボブはその家について彼らに話したのかもしれません。 Jeen boog obs el eve Bob (may have told / should have told) them about the house. ebsm aved ['nl 3) その小さな女の子がその質問に答えたはずがありません。 solvos aid exp ex over (of The little girl (must not have answered / can't have answered) the question. 4) あなたたちはその規則に従うべきだったのに You (must have followed / should have followed) the rule.

下線部最後のassume they were forの文構造が分からないので教えて頂きたいです。よろしくお願いします。

15 Manipulatill of than tinkering* with the initial genetic blueprint. from new discover For with a true (4) > understanding of how human brains work will come one of what they un 哲学 are really for--and that is not necessarily what traditional philosophers, religious scholars, economists and other non-scientific intellectuals have assumed they were for. Pre-biological thinking has emphasised human uniqu