答えは7：6です。求め方を教えてください。

& HT RATI OP 4500450 TH A 52 右の図のように, 線分AB上に点Cがあり, 線分AB, AC をそ れぞれ直径とする大小2つの半円がある。 点Bから小さい半円に接 線をひき,その接点をD, 大きい半円との交点をEとする。 AD:DC=10:3であるとき, AE : EB を求めなさい。 HBC/ORE TOSA (IONON C B

calledは過去形なのに、It was calledにはならないんですか？

(9) What is Gandhi's non-violent march in 1930 called? [1930 0₁-0#DER 何と呼ばれていますか」 It is called the Salt March. lluters 98

赤線部分が分かりません。🙇🏻‍♀️ 気体を圧縮した時、N2O4の濃度も増えないのですか？

141. 平衡移動 IN 解答 (ウ)入 100 [Nom] NonS [OM] Namy 解説 気体を圧縮した直後は, 二酸化窒素 NO2 の濃度が増加するので 赤褐色が濃くなる。 しかし、 圧力が増加すると, 圧力の減少する向き, すなわち, 気体分子の数が減少する向きに平衡が移動する。 したがって, 左向きに反応が進み, 赤褐色の NO2 が減少して無色の四酸化二窒素 N2O4 が増加するので, 赤褐色は薄くなる。 H=1.0 0=16 Na=23 [知識] 141.平衡移動無色の四酸化二窒素 N2O4と赤褐色の二酸化窒素 NO2が平 衡状態にある混合気体を注射器に入れて圧縮した。 この変化の記述として 正しいものを1つ選べ。 ただし、この平衡はN2O42NO2 で表される。 (ア) 圧縮した直後から赤褐色が濃くなる。 (イ) (ウ) (エ) 注射器 ・合後 圧縮した直後から赤褐色が薄くなる。 試 混合 圧縮した直後は赤褐色が濃くなり、その後,赤褐色は薄くなる。 気体 圧縮した直後は赤褐色が薄くなり,その後, 赤褐色は濃くなる。 CO (mol/L)

代名詞の範囲なのですが添削をお願いしたいです ちょっとした解説もしていただけるとありがたいです！ お願いします！ 1-1 13-3 2-3 14-2 3-2 ... 続きを読む

(1) (2) (3) (4) (5) (7) -8) 0) 1) 2) -) I gave her a book, but she didn't like ( (2) it ) ( one "Would you like a cup of coffee?" "I've just had ( (1 it (2 that 3 My computer is old-fashioned. I want ( a new one ( (1) new one The population of Beijing is larger than ( 1 it is that is His report is better than ( you I don't like this bag. Would you show me ( 1 (2) other one They enjoyed playing tennis ( 1 each other She has two dogs. One is white and ( 1 another 2 other Some people like hot weather; ( another ). your ) who drive too fast will have to pay a heavy fine. Those 2 Anyone 3 ). (2) one another To know is one thing, and to teach is ( (1) (2 another one I have three boxes here. One is full of books and ( 1 other (2) the ones A my friend other ) told me about the school. (2) ). 3 My a friend She showed me two pictures, but I liked ( (1) none (2) neither 3 new computer ) London. 3 )? 3 ) is black. (3) some ) don't like it. )." 3 one 3 that of 3 with each other Someone yours another others ) are empty. the other others other A friend of me ) of them. (3) some (4) 4 any 4 those of them 4 Everybody another ones (4) 4 4 something that of you (4) each another the other the others the other the other (4) A friend of mine all

解説お願いします

08 20 l- -m O IN ANONIAE X₁ 128% = (y = Lopp 150° 1300 1,3% (6) 500 280 128 408 130° 180-52=128⁰ 00828 2X=1128² 2X=1320 5/07/ #F 52 A B

下から2行目のonly to returnについてお聞きしたいのですが、ここから後の文構造が分からないので教えて頂きたいです。

Home advantage is a well-documented phenomenon in certain sports, such as baseball and soccer, where teams are statistically more likely to win when playing at home than when playing away games. One proposed explanation for this is the ( 29 ). However, author David Runciman notes that if this were true, there would have been a much bigger reduction in home advantage over the past century than there has been, since luxuries such as first-class flights, fancy hotels, and accompaniment by therapists for athletes playing away from home have become standard. Another potential factor is players' familiarity with their home field. Although sports fields do not differ significantly from one place to another, Runciman points out that being familiar with even minor aspects of one's surroundings can "enhance confidence in the performance of repetitive physical tasks." ( 30 ) when a team moves to a new home field. The team's home advantage initially goes away, only to return once the athletes get used to their new surroundings.

解答を紛失してしまい、合ってるか分からないのでどなたか解答していただきたいです よろしくお願いします！

(13) (14) (15) (16) (17) (18) (19) (20) (21) (22) (23) (24) (25) He cannot swim ( 11 no more Tom is ( clever He paid as ( far There are ( no bigger I like George ( ) than honest. His report is superior ( than all the better I love him none the ( 1 better ) than a hammer can. not more ) as 200,000 yen for the bicycle. long Caroline knows more than This is ( (1) ) than six persons here. This isn't enough. no fewer 3 no less (2) ) for his honesty. (2) best The baby can't even walk, ( (1 much more (2) This pen is as good as ( long more clever The longer I stayed in America, ( 1 much more (2) He is as great an artist as ( any more beautiful most beautiful ) yours. for ) for his faults. 2 less (2) and than ) run. more ) lived. ever ) I have used. though ) city I have ever visited. some more 3 cleverer 3 many (2) 4 ) I liked the country. (3) (3) as (3) ) to spend all her money on clothes. (2) better than (3) all the best more (3) the more more less worse than has any the more beautiful the most beautiful 4 any more the cleverer much no more 4 to (4) worst the best 4 by far better (4) (4) much less less than never ever

5行目のnot in useという表現についてお聞きしたいのですが、これは主語、動詞が省略されている形と考えればいいのでしょうか？それともひとつの慣用表現と捉えれば良いですか？

Seattle is an environmentally friendly city whose residents are known for their active lifestyles and love of the outdoors. It was therefore surprising to many when Pronto Cycle Share, Seattle's first bike-sharing service, ended in failure. Designed around docking stations that allowed bikes to be stored when not in use, Pronto was initially provided by a nonprofit company with help from a corporate sponsor. The public's underwhelming response, however, led to the city stepping in to purchase the service. After continued unsatisfactory results, the city announced an enlargement of the service's network to encourage usage but failed to expand it significantly. Finally, following years of criticism and financia ott 20 doned in 2017 rol di

(1)の2つ目の問なのですが、尿素の中にNが2個含まれているのですが、どうして尿素0.25ｇを2つかけているのですか？ よろしくお願いします。

基本例題8 分子量と物質量,気体の体積 Peton Fla 問題75・76・7 (1) 0.25mol の尿素 CO (NH2)2は何gか。 また, この中に含まれる窒素原子Nの質量は 尿素の質量の何%を占めるか。 問者の CANON (2) 3.2gの酸素O2は、0℃, 1.013×105Paで何Lの体積を占めるか。.. (3) モル質量M[g/mol]の気体の0℃, 1.013 ×105Paにおける密度[g/L] をモル体積 V[L/mol], M[g/mol] を用いて表せ。 HO 考え方 (1) 質量は, モル質量 [g/mol] ×物質量 〔mol] で求められる。 1分子の尿素CO (NH2) 2中に は窒素原子Nが2個含まれる。 別解 質量から求める のではなく,次の式を用い て求めることもできる。 x 100 Nの原子量×2 CO (NH2)2 の分子量 (2) 0℃,1.013×105 Pa で, 1molの酸素分子 O2 が占め る体積は, 22.4Lである。 (3) 次の式を利用する｡ 気体の密度〔g/L] = モル質量 [g/mol] モル体積 〔L/mol] ■解答 (1) CO (NH2 ) 2 のモル質量は60g/mol なので, 尿素 0.25 molは,60g/mol×0.25mol=15gである。 PER OF 尿素 0.25mol には, N が 0.25mol×2=0.50mol含まれる。 5 Nのモル質量は 14g/mol なので,その質量は 14g/mol×0.50mol = 7.0g となる。 したがって。 7.0g x100=46.6=47 15 g (2) O2 モル質量は 32g/mol なので, 3.2gの物質量は, =0.10mol Po 気体のモル体積は 22.4L/mol なので, その体積は, HELE 3.2g 32g/mol (a) の菓子 M V (8/L) 47% 22.4L/mol×0.10mol=2.24L=2.2L (3) この気体のモル質量はM[g/mol], 気体のモル体積は Vm [L/mol] なので, M[g/mol] Vm〔L/mol]

漢検準二級ででやすい四字熟語とかありますか？