赤下線の単語の意味をわかる方教えてください。 調べても出てきません。

THE INTERVIEW: Prince William Hi William. Hi Sophia. It's great to see you again. How are things with you? I'm now(in my last year)studying journalism, so it's an exciting time How's your job? What's it/ like flying a helicopter? Well, it's a lot easier than journalism, that's (for sure )(laughs). enjoying my time /with the Air Ambulance-it's fantastic) I work(wi brilliant people) and the medical side is truly tascinating. We've got son I'm reall

Iの②の問題です。SIーSI結合の1/2×4とはどう言う意味でしょうか？何故1/2なのでしょうか。SIーO結合もお願いします

年 お反 以下のの~3の物質量(mol)を求めよ。 lom撮)50×a- Si SP I ただし,原子量は H= 1.0, N= 14, 0 = 16, S = 32, Cu = 64 とする。 (fom) (0.CTog×10のS5 Imol 1 Doml . P niamol. の 硫酸銅(I)五水和物(CuSO,5H,0) 125g 中の CuSO,と H,O とH原子(有効数字2桁)。 ( (55) メイ ケイ素単体結晶(Si) 1 mol 中の Si-Si 結合, SiO, 1 mol 中の Si-0結合。 イ夏 密度 0.98 g/mL, 4.0質量%の NH,(aq) 100 mL 中の NH,, H,O(有効数字2桁)。 Jm 001 費0.81 S 5; s 98.0質量%の濃硫酸(密度1.83 g/mL)から 1.00mol/L の希硫酸 500 mL をつくるには, 濃硫 酸は何 mL(有効数字3桁)必要か(H,SO, の分子量 = 98.0)。 Si02 子目 11x4124mol mol 101 a10.0 Lmol となる原子に対す 石油中に含まれる硫黄をすべて硫酸として回収するとする。今,石油1トンから濃硫酸 (98質量 %)が 100 kg 得られたとすると,石油中に含まれていた硫黄の質量% (有効数字2桁)はいくらか。 0 0 ho.oa- ただし,原子量は, H=1.0, 0= 16.0, S = 32.0 とする

わかる方教えてください🙏

文本日 (( 口(1) 私はあなたがたに会えてうれしい。Iam ( see/ happy /you/to ).. I am 口(2) 私たちは彼の言葉を聞いて残念です。 We are ( to / sorry / his words / hear).. 1l a'moT We are bs moT 口(3) けい子はその手紙を読んで悲しかったです。 Keiko was ( the letter /to/ sad/ read). Keiko was 口4) 私はナンシーと話ができてうれしかったです。 Iwas ( to / Nancy / talk with / glad ). I was コ(5) 彼らはそのニュースを知って驚きました。 They were ( know/surprised / to/ the news ). They were

1つでもいいのでお願いしたいです

IQ7 Crose the same grammatical sentences from the sentemce box below and answer with a symbol. ※Some options are not used. ロ (1)Lucy mmay not like coffee. 口(2) That red car cannot be Bob's because his is blue. 口 (3) Medicine can be dangerous for young children. 口 (4) Jane must be a genius because she knows everything. 口 (5) David should be in the library now. (a) The dark clouds are coming now. (b) May I help you? (C) Kosuke Kitajima must be a great athlete. He had 2 gold medals at the Olympics. (d) I have a test tomorrow. I must study today. (e) Nancy left here 1 hour ago. OIcan't eat food anymore. Iamfull. g) It can be a lie. Because he sometimes tells a lie. (b) Yuto Ngatomo practices socer very hard. He can play soccer very well. OIplayed a video game with Mike at his home a few minutes ago. So, he should be at home now. の You look pale. Youshould go to the hospital now. It may rain this aftermoon. She can't be there year.

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It is important to think of the necessary medical precautions when ( going to some countries. ③ considered tan in Chtna 〈順天堂大 (原日) 6 considering ot arit to rioinW ) O it is considered ertt ni o © you considered n IndofO (6点) Ia bl atnde (4) Alison decided to take International Law this semester, and ( O ).(学習院大) @ so Bill did b Bill did so © so did Bill ④ Bill so did o © Were I 8guttso o aorlos )in your position, I wouldn't have done such a thing. (東京国際大) IfIam b If I were O Had I been 1o boasd CHCe 1A g als C (1)~(3)は英文の意味が通るように, (u)内の語(旬)を並べかえなさい。 (4)は英文に訳しなさい。 dse (各3点) Slass (1) They hurried to their destination. But the traffic accident ( from / there / prevented / getting / time / them / on ). chen into the (2) Your son, Michael, is a grown-up now. ( as / do / don't / let / him / he / The why / you ) pleases? (東京経済大) e diicult to solve (3) ABC Corporation has provided a lot of jobs to people in our community. It was ( local council / our / that company / of / clever / to bring ) here. (名古屋工業大)

化学基礎、共通テスト2021.第2日程.問9の問題です。 赤色で書いてある解説を基に、自分で噛み砕いて計算したのですが、そもそもこの計算の考え方は合っていますか？ またやってみて疑問点（緑色で表記）が出てきたので、分かりづらい質問かもしれませんが、わかる方がいらっしゃった... 続きを読む

問9 鉱物試料中の二酸化ケイ素 SIO2 を, フッ化水素酸(フッ化水素HF の水溶 液)を用いてすべて除去することで, 試料の質量の減少量からケイ素 Siの含有 量を求めることができる。 このときの反応は次式で表され, SiOz は気体の四 フッ化ケイ素 SiF』 と気体の水として除去される。 会路 トesa SiO2 + 4HF → SiF』 + 2 HO AU 生 適切な前処理をして乾燥した, ある鉱物試料 2.00gから, すべての SiO2 を J 除去したところ, 残りの乾燥した試料の質量は 0.80gとなった。 この前処理 Si O6本をした鉱物試料中のケイ素の含有率 (質量パーセント)は何%か。 最も適当な数 値を,次の0~6のうちから一つ選べ。 ただし, 前処理をした試料中のケイ素 はすべて SiO2 として存在し,さらに, SiO2 以外の成分はフッ化水素酸と反応 しないものとする。 11 さ 火 0 2.8 - 2 5.6 3 6.0 O 28 6 56 6 60

数学Iの三角比の相互関係についての問題です。　この問題が何故このような解き方になるのか教えてください

O 、 のどらら an0>0 あな 238 cos*0-sin°0 について,次の問いに答えよ。 (1) sin0 の式で表せ。 (3) tan0 の式で表せ。 nie-(2) cos0 の式で表せ。 0-081 Ons (0-081)ms

教えてください

docomo 全 11:23 94% 正) We are going to make a radio program and *broadcast Saki: bro it at our school festival on October thirtieth. John, please write the main points in youy notebook John: OK.、 Saki: Thank you, John. Well, what kind of radio program can we make? oo vart un 7d V o John: I want to make one with many *contents. For *c example, a program with music, talking, news, and SO on. Kota: I agree. I sometimes listen to the radio. In some radio programs, people just talk and don't play music. I can't enjoy that kind of radio program. So I think we should have both music and talking in our gn program. aivr eiaF assfy a0 0 00 Saki: I think so, too. But different people like different music. Some people like old songs, and others like popular songs. What should we do about it? John: How about playing different kinds of music? For example, we can play old songs in the morming and popular songs in the afternoon. Then a lot of people can enjoy the music in our program.Jat oot edee Saki: That's a good idea, Let's get some CDs. And between music, we talk about some *topics, right? Kota: Yes. And we can have some *guests for the talking time. One of our teachers or some of our friends can be our guests. John: OK. What about news? Any interesting news? 閉じる 塾選び Q&A マイページ

至急教えてください

docomo 全 11:23 94% 正) We are going to make a radio program and *broadcast Saki: bro it at our school festival on October thirtieth. John, please write the main points in youy notebook John: OK.、 Saki: Thank you, John. Well, what kind of radio program can we make? oo vart un 7d V o John: I want to make one with many *contents. For *c example, a program with music, talking, news, and SO on. Kota: I agree. I sometimes listen to the radio. In some radio programs, people just talk and don't play music. I can't enjoy that kind of radio program. So I think we should have both music and talking in our gn program. aivr eiaF assfy a0 0 00 Saki: I think so, too. But different people like different music. Some people like old songs, and others like popular songs. What should we do about it? John: How about playing different kinds of music? For example, we can play old songs in the morming and popular songs in the afternoon. Then a lot of people can enjoy the music in our program.Jat oot edee Saki: That's a good idea, Let's get some CDs. And between music, we talk about some *topics, right? Kota: Yes. And we can have some *guests for the talking time. One of our teachers or some of our friends can be our guests. John: OK. What about news? Any interesting news? 閉じる 塾選び Q&A マイページ

なぜ、心配しています。なのに過去形を使うのですか？また、なぜamと一緒に使っているのでしょうか？

7 明日,雪が降るのではないかと心配しています。 Iam(Worried) ( that ) it will snow tomorrow.