化学の問題なのでが、全くわかりませんwどの問題でも構わないので教えて頂きたいです！

④ ある純物質の分子は炭素原子、水素原子、酸素原子からできています。 その純物質が 4.00 mg あり 4.00mg 中の炭素原子、水素原子、酸素原子の質量比は6:1:8 です。 その4.00mgを アセトン(教科書 141 ページ表 8.2 参照) 10.0gに溶解させました。 生じた溶液の沸点は、 56.00380℃でした。 ある純物質の分子式は? 原子量 C12, H 1,016 ⑤下記の反応は標準状態で自発的に起こりますか? 起こらない場合何℃以上であれば自発 的に起こりますか? 必要なデータは反応の下に記載されています。 CaCO3 (s) CaO (s) +CO2 (g) 標準生成エンタルピー (kJ moll): CaCO3 (s) -1207.6, CaO (s) -634.9, CO2 (g) -393.5 標準モルエントロピー (JK moll): CaCO3 (s) 91.7, CaO (s) 38.1, CO2 (g) 213.6 ⑥C (graphite), H2 (g), C2H6 (g) それぞれの燃焼反応における標準エンタルピー変化 (AH) の値 ( 9 回目の講義のプリント中にあります。)から、以下の反応における標準エンタルピー変化 (AH) の値を求めましょう。 なお、水が生じる場合、 液体状態で生じるとします。 2C (graphite) +3H2 (g) → C2H6 (g) ⑦架空の元素 A,D,Eがあり下記のような反応があります。 体積変化は反応の前後で無視で きる程度でしか起こりません。 A2D3 (s) +2E (s)→2A(s) +E2D3 (s)... 反応 1 1)下記の反応 2,3の標準エンタルピー変化 (AH) の値をもとに反応の標準エンタルピー変化 (AH)の値を求めましょう。 2A (s) +3/2D2 (g) → A2D3 (s); AH = -839.2kJ... 反応 2 2E(s) +3/2D2 (g) → E2D3 (s); AH = -822.2kJ….. 反応 3 2) 反応1の標準エントロピー変化 (AS)の値を求めましょう。 A2D3 (s), E2D3 (s), A (s), E (s) の標 準エントロピーは順に、50.9JK-mol', 87.4 JK-moll, 28.3 JK-moll', 27.3 JK-L mor' 3) 反応125°C での自由エネルギー変化 (AG)の値を求めましょう。 4) 反応1は25℃で自発的に起こりますか?

ヨーグルトの歴史 解答がないので一緒に答え合わせして欲しいです！！ 間違ってるところがあれば教えて頂きたいです🙇‍♂️ 3英

I. 次の文章を読み、以下の問いに答えなさい。 (*のついた語句については下の注を参照のこと。) Bulgarian yogurt is the most popular variety of yogurt in the world and is one of the things that make Bulgarians proud to call (A) Bulgarians; it is their exclusive invention and heritage" that dates back 注 1. heritage. 2. probiotic : 体に良い微生物を含んだ 3. impeccable: 申し分のない 4. strain 1 many centuries. products that are available A mildly sour-tasting yogurt, kiselo mlyako is undoubtedly the best and the healthiest of all dairy B) consumers nowadays. The western world calls it Bulgarian yogurt but in its homeland, Bulgaria, it's called kiselo mlyako ('sour milk'). Whatever the name, this wonderful probiotic food has impeccable*³ ancestry - it is believed to have been known for C) 4,000 years. It is the particular combination of bacteria that characterizes the thickness, (2) acidity, taste and aroma of the yogurt. Kiselo mlyako's uniqueness lies in the peculiarities in the climate of the region and the very (3) specific way in which it is prepared using a combination of the two strains*: Lactobacillus Bulgaricuss and Streptococcus Thermophilus". The Streptococcus Thermophilus bacteria goes into action first and prepares the perfect environment for Lactobacillus Bulgaricus, which (D) starts multiplying and slowly (4) turns the milk into yogurt. People who have tasted yogurt from countries all over the world always find that (E) of them tastes anything like the Bulgarian variety. Bulgarians completely agree that their yogurt is the best — some 400,000 tons are consumed every year in the country. (Adapted from https://bacillusbulgaricus.com/bulgarian-yogurt/) 5. Lactobacillus Bulgaricus T 6. Streptococcus Thermophilus: サーモフィラス菌 Na 2 No. 1 空欄 (A)に入る最も適切な語を選びなさい。 1. oneself 2. ourselves No 3 3. themselves 下線部 (1) dairy の意味の説明として最も適切なものを選びなさい。 3. fruit-like 1. made from milk 2. eaten as a dessert 空欄(B)に入る最も適切な語句を選びなさい。 1. from 2. off 3. out of 4. yourself -6- 4. dietary to

答え教えて欲しいです🙇‍♀️

2 次の設問 A,Bに答えよ。 (配点20点) A 次の(1)~(5)の英文中の空所に入れるのに最も適当な語を,以下のア〜カの中から 1つずつ選び,記号で答えよ。 ただし, 同じ記号をくり返し用いてはならない。 (1) If you like to read novels, plays, poems, and so on, you should study ( ) in college. (2) Professors of ( and gravity affect objects. (3) Reading books on ( life is. ) give lectures on how forces such as heat, light, sound, (4) The scientific study of the reactions when matters like oxygen, nitrogen, hydrogen are combined is ( ). 7. biology ) may help you to find out what the meaning of (5) You should take a course in ( structured and used. . philosophy 1. chemistry . physics ) to understand how languages are . linguistics I. literature

文章を読み200字以内の日本語で要約して欲しいです

Ⅰ 以下の英語の文章を200字以内の日本語で要約しなさい。 ad a We often forget that an important part of "scientific" knowledge was built on the study of alchemy and other magical practices Alchemists were interested in changing certain metals into more valuable ones For example they tried to change lead into gold, However, they also wanted to produce medicines (that would allow people to live forever or cure any disease. The philosopher's stone is known to us today from the Harry Potter series of To novels and movies This magical stone was believed to have enormous powers and make you capable of doing and knowing pretty much everything. 可能にする *John Dee was an alchemist (who was particularly interested in the problem <of foretelling the future from the positions of the stars and other planets He was also an expert in ordinary mathematics and navigation, One of his most * ふつう fell important projects involyed, research (on a universal language (for 巻き込む communicating with angels!Dee was extremely successful He made a lot of money/had (extremely high status (in universities and government, and owned one of the best libraries in Europe/much of it dedicated to magic. 捧げる However towards the end of the sixteenth century/ideas about magic were changing. Many Christians in England were unhappy(that people were still キリスト教入 communicating with the spirit world which was one of the goals of sixteenth century magicians, As you know Japanese people welcome the spirits of ancestors into the house during the Bon festival European Christians were not happy (about that kind of thing, and they complained (about similar European festivals like Halloween) At the same time, many Christians were afraid that alchemists might be trying to steal God's power. As a result, there was a powerful movement to shut down magic once and for all. 禁止する ALE V n You may be familiar with the Japanese manga and anime series *Fullmetal 45% a Alchemist./The story takes place (in a fictional world in which alchemy continues to function as a normal part of scientific knowledge For example> the heroes (of the series are searching for the philosopher's stone,/and alchemists carry out important work(on behalf of the government/If our 利益 modern world had developed (in the same way as the world of Fullmetal Alchemist people like John Dee would probably have continued to do well. In fact, he lost his jobs and money and died in poverty. 1

こちらの試薬Fと、ハテナの所の生成物が合ってるか分からないので教えていただきたいです。

Phi Ph ~ (CH3)2NH O PhoH Ph DKMnO4, OH.no 2) H30* N & OH socl₂ cl H* 試薬F Et OH Pyridine CH3 CO2 H Pyridine Ph ph ? OET of i i ? ph

自分の行きたい進路先の過去問を解いてみました。 解答が付いてないないので、どなたか添削お願いします🙇‍♀️ よろしくお願いします🙏

第2問 次の対話1~5の( )に入れるのに最も適切なものを、①~④の中から1つず つ選び、その番号を解答用紙の解答欄に記入しなさい。 1. A: Come downstairs, Mary. Dinner is ready. B: I'm ( ). (4) bringing 2 taking 2. A: What's that song you're listening to? B: You don't know? It's "Yesterday Once More" by the Carpenters. You ( hadn't heard 3 must've heard S ~ coming かどれない might hear 4 shouldn't hear rough ないた 3. A: I'd like to go to Narita Airport./ Can you tell me foughly what the fare would be? B:( ). A: Can you make it in 30 minutes? I'm supposed to be there by 6 o'clock. B: I don't know if I can, but I'll try. I suppose it'd be about ten kilometers. I suppose it'd be about three thousand yen. 3 I think the train is late. A: ( ) B: So I can't agree to that. I think I can pay tomorrow. 金 像 4. A: I want to buy this golden statue of a bear. B: What good will it be to us? 1 Heaven knows. I didn't mean it. arrived too late you I have a question going 2 That's too bad. I know just how you feel. 5. A: Hello. This is Sophia Klein speaking. May I speak to Bill? B: Bill? There's no one by that name here. I'm afraid (). A: Oh, I'm sorry. Good-bye. ③ I can't hear you well you have the wrong number ) it before.

解答がなく困っています。 どなたか分かる方いらっしゃいませんか？？ どうしても行きたい進路先の過去問なので、よろしくお願いします。

第2問 次の対話1~5の ( つ選び、その番号を解答用紙の解答欄に記入しなさい。 1. A: Come downstairs, Mary. Dinner is ready. B: I'm ( ). hadn't heard 3 must've heard に入れるのに最も適切なものを、 ①~④ の中から1つず bringing 2. A: What's that song you're listening to? B: You don't know? It's "Yesterday Once More" by the Carpenters. You ( 2 taking 3 coming 4 going A: Can you make it in 30 minutes? B: I don't know if I can, but I'll try. 2 might hear 4 shouldn't hear 3. A: I'd like to go to Narita Airport. Can you tell me roughly what the fare would be? B: ( ). I'm supposed to be there by 6 o'clock. 1 I suppose it'd be about ten kilometers. 2 I suppose it'd be about three thousand yen. 3 I think the train is late. 4 I think I can pay tomorrow. Heaven knows. 3 I didn't mean it. 4. A: I want to buy this golden statue of a bear. B: What good will it be to us? A: ( B: So I can't agree to that. 1 you arrived too late 3 I have a question 2 That's too bad. 4 I know just how you feel. 5. A: Hello. This is Sophia Klein speaking. May I speak to Bill? I'm afraid ( ). B: Bill? There's no one by that name here. A: Oh, I'm sorry. Good-bye. ) it before. 2 I can't hear you well 4 you have the wrong number

至急お願いします🙇‍♀️ ( )に入る後を選んでください！

答えがないので教えてください！

2. ( )内の語句を並べかえて, 英文を完成させなさい。 ただし下線部の動詞は適切な形にすること。 (2点×3=6点) (1) (arrive / at the airport / just / has/ the airplane ). (2) (be / Archie / last Friday / since / has / sick). (3) (study / in his room / my brother / has / been) for three hours. 3.[ ]から適切な語を選び, 必要なら形を変えて, 対話文を完成させなさい。 (1) A: How many years have you ( ) in Japan, Muhammad? B: I've lived in Japan for five years. (2) A: Have you ever ( B: Yes. I've been there twice. ) to Canada? 3) A: Excuse me, how long have you been ( ) for the bus? B: Well, for about 30 minutes. There was a traffic accident on the road. 1) A: Hey, have you ( B: No. I'm not sure if she came to school today. A: Hey, I've ( B: Sure! Oh, that's the new one just released yesterday, isn't it? wait/get/see/live/be] ) Sophia around here? for three hou ) a new game! Would you like to play it with me? (2点×5=10

()に入る語句教えてください。

第1問 次の会話文について、 問いに答えなさい。 Hi, I'm Sophie. I come (1) Auckland, New Zealand. I like Japanese anime very much. (A) My favorite is One Piece. I studied Japanese a little ( ② ) my junior high school. (B) This is m y first visit to Japan. I'm excited ( ③ ) learn more ( ④ ) Japan from you all. Thank you. (1) 空所①~④に入る語句 (前置詞または不定詞のいずれか)を答えなさい｡ ①