下の写真の条件で酸化銅15gと炭素粉末0.90gを測り取り同様の実験を行った。反応後の試験管には赤色の物質と黒色の物質が混ざっていた。反応後の試験管内にある固体の物質の質量は合計何gですか？ 答えは12.6gでした。 考え方が分かりません。よろしくお願いします、

試験管B 石灰水 反応後の試験管内にある 固体の物質の質量[g] 4 一定量の酸酸化銅に炭素がどれだけ反応するかを調べるため, [実験1], [実験2] を行った。 次の問いに答えなさい。 図1 酸化銅と炭素の粉末の混合物 [実験1] 酸化鋼(黒色)6.0gと乾燥した炭素 の粉末(黒色)0.15gとをはかり取り、 これらをよく混ぜ,試験管Aの中に入れ た。この試験管にガラス管つきのゴム栓 を取りつけ、図1のような装置で十分に 加熱したところ, 試験管A内に赤色の物 質ができた。また, 気体が発生し、試験 管B内の石灰水が白くにごった。気体が 発生しなくなってから, 加熱をやめ, ガラス管を石灰水からぬいて,ゴム管を目玉クリ ップでとめた。試験管が冷えた後,試験管A内にある固体の物質の質量を測定した。 0 試験管入 図2 次に,[実験1] と同様の実験を酸化銅の質 量6.0gは変えずに, 炭素粉末の質量を0.30 g,0.45g,0.60g, 0.75g, 0.90gと変え それぞれ行った。 図2は, 横軸に加えた炭素粉 末の質量を、縦軸に反応後の試験管内にある固 体の物質の質量をとり, それぞれの結果をグラ フに表したものである。なお, 酸化銅と炭素粉 末が過不足なく反応するのは, 酸化鋼6.0gと 炭素粉末0.45gをよく混ぜて加熱した場合であ り,反応後の試験管内にある気体の質量は無視 できるものとする。 [実験2] 6.0 5.8 5.6 5.4 5.2 5.0 4.8 4.6 0 0.15 0.45 0.60 05 0.90 0.30 加えた炭素粉末の質量 [g]

教えてください

:nduaa|] oC people live in spoken in India. there is a saying, "Every four miles the speech ig] ことわざ by them f changes. There are 22 official languages, and more than needed t 250 other languages are spoken in India. languag One of the major official languages of India is Hindi. COuntr- More than 500 million people can speak it, and you know talk w. a few words, too. For example, 'pajamas' arshampoo come from Hindi. The Japanese word daruina comes IIM from Hindi, too. 15 STAGE 2 Read コラムの概要をとらえよう。 Ge インドで使われている言語につ

individuality とpersonality は何が違うのでしょうか？俳句にはその人の個性が出ると英語で言いたいのですがどちらを使うべきか困っています。教えてください！

他1つでも分かるところあればお願いします😭

Rules in the School Library Grammar Focus Time and Place, Inversion We use phrases with prepositions and adverbs when we describe time and place. They are usually placed at the end of a clause or sentence. However, some emphatic expressions should be placed at the beginning of aclause or sentence and need to have an unusual structure, called inversion. Choose a phrase from the box below to complete each of the following sentences. Use a capital letter to begin the first word of each sentence. 1. The blueprints for the new buildingare on hold ( 2. A radical change in the formula fora new drug will take place ( 3. The scientific program has aired continuously ( ) did scientists decide that air, earth and fire were not really elements at all. 5. The Earth pulls on all objects with a force of gravity ( L). 6. My adviser will have been teaching for forty years ( 7. Most of the undergraduate students in the Faculty of Global Studies study abroad ( 8. All the classes during the first period are required to start ( ) were wriggling angleworms. f 10. Lithium batteries are prohibited to be sent ( a. by air in many countries b. by the end of the school year at the beginning of the year C。 d. until the end of October e. not until the eighteenth century f. since April 5, 2009, on the QBS Television Network g. during their second year h. under piles of leaves i. downward, that is, toward the center of the Earth on time, at 9:00 in the morning j.

教えてください！

Rules in the School Library Grammar Focus Time and Place, Inversion We use phrases with prepositions and adverbs when we describe time and place. They are usually placed at the end of a clause or sentence. However, some emphatic expressions should be placed at the beginning of aclause or sentence and need to have an unusual structure, called inversion. Choose a phrase from the box below to complete each of the following sentences. Use a capital letter to begin the first word of each sentence. 1. The blueprints for the new buildingare on hold ( 2. A radical change in the formula fora new drug will take place ( 3. The scientific program has aired continuously ( ) did scientists decide that air, earth and fire were not really elements at all. 5. The Earth pulls on all objects with a force of gravity ( 6. My adviser will have been teaching for forty years ( 7. Most of the undergraduate students in the Faculty of Global Studies study abroad ( 8. All the classes during the first period are required to start ( ) were wriggling angleworms. 10. Lithium batteries are prohibited to be sent ( by air in many countries b. bythe end of the school year a. at the beginning of the year C。 d. until the end of October e. not until the eighteenth century f. since April 5, 2009, on the QBS Television Network g. during their second year h. under piles of leaves i. downward, that is, toward the center of the Earth on time, at 9:00 in the morning j.

realized graduation though 読み方教えてください！

それぞれなんて書いてありますか？

Congratu laticns on u yaur graduation! I knau ya will accemplish many great things in the future I think y0u art a gneat friend to yesr Classmates They ane so lucky to hare yan' I hape will continue to hare qreert friendships. mh Yaur class is veny unique and wondertul! It has been a pleasune to be yaur ALT Sinu yuu wene in Gut grade. Nav, go make Take care! yaur dreams cme true.

問　本文の内容から考えて二重四角に共通して入る最も適当な英語一字を書きなさい。 答えmakeなんですがbecomeではだめですか？

4 次の英文は,中学生の大介が, アメリカ人留学生のポール(Paul)と会話している場面のもの です。これを読んで, 問いに答えなさい。 Daisuke: Hi, Paul. Our *graduation ceremony is next week. Paul: Yes, it is. Then we will go to different high schools. Daisuke: Iwill *miss my classmates. but I have a lot of good *memories. Paul: What is your best memory of junior high school? Daisuke: Well, my best memory is our school *chorus contest. Paul: Why? Daisuke: Because we practiced hard as a group and we became good friends. But it wasn't easy. At first, some of our classmates didn't come to the *practice. ① I had the same *feelings. Other members didn't That 2② Paul: I remember that. say *anything. Then, as a leader, you *gave a great speech. *encouraged everyone to sing together. After that, we started to give and listen to ideas to our chorus group better. Finally, our *harmony became Daisuke: Thank you. very beautiful. What is your best memory, Paul? Paul: 3 Mine is the soccer club. Daisuke: I know your soccer team was strong. Paul: Well, our team had the same experience. We were not strong at first, because we didn't listen to each other. Some members didn't come to our practice. So our team *lost our first game. Daisuke: Really? Paul: Yes. After that, we *realized that we had to talk a lot in our team. In the *meeting, we *set our goal, and we decided to give and listen to ideas to our team stronger. Then, our team became better and we could enjoy playing soccer together. Daisuke: We had a wonderful time and learned many things with our classmates and *teammates. That will help us when we are high school students. Paul: That's right. (注) graduation ceremony 卒業式 memory(memories) 思い出 practice 練習 miss いなくて寂しく思う chorus contest 合唱コンテスト anything(否定文で)何も encourage (d)~ to ~を…するよう励ます feelings 感情 give a speech スピーチをする harmony ハーモニー meeting ミーティング teammate(s) lost lose(負ける)の過去形 set one's goal 目標を設定する realize(d) 気づく チームメート

この文章を訳して欲しいです！！ 誤字やミスがあれば直してもらいたいです、 お願いします！！ できれば今日中がいいです…

We. are alnest..._2raduate. The.. time bas..Ceme tor.._U t soy. 2cedbye. to.. each erther I 1 thought. thet..._tine would.. pas. very. lave. dream s I have .. ef us.. Specialized nurse guickly.. I teel that I think. many.. a dream. too. 1 want te b a who. can a let ot people . For that..reason 1 wold ike te.2tudy a.. lot .--..hgbt Schocel.. 1 want._to..be..a. .per son. who.. can help..._many peaple. . Someday will de my bes 1 make......-drcam come ture. I will_de best te make.. -dream come ..ure. Thank you.

⑷の解説お願いします。

探究問題 次の実験1,2について,あとの問いに答えなさい。 (実験1] 電源装置, 電熱線, 電流計を直列に接続し,さらに電熱線の両端に電圧計を接続 した。図1は,電圧計の針が1~4Vを示したときの電流計のようすである。 (山梨·改) りょうたん 図1 (1V) (2V) (3V) (4V) O O の O 50mA 500mA 5A 2 O の O O O O 50mA 500mA 50MA 500mA 2 5A 2 50MA 500mA 5A 5A 3 4 luutanl 1 1 2 1 3 3 4 duutuduutm, 0 1 3 4 5 ミチ 0 0 4 0 5| dunhunl + Imdual luadouhmlunal -lunlonabnabunlay - uludunid. - umaduluutanl , A A 【実験2] 図2のように, 太さの一様なある金属をPとQの位置で固定し, クリップを点P とSにそれぞれつないだ。 その後,クリップと金属線の接点SをQ側に移動させながら, 電流をはかった。このとき,PS間には常に6.0Vの電圧が加わっていた。 図3は,この実 験をもとにして、PS間の長さをx, 電流計が示す値をyとして,xとyの関係をグラフ に表したものである。ただし,この金属線の抵抗の大きさは, PS間の長さに比例する。 あたい 図2 図3 y P S 4 3 1 ータto。 5 10 x PS間の長さ[cm] たん (1) 図1で使用した電流計の端 子に注意して,実験1の電圧 と電流の関係を表すグラフを 図4にかきなさい。 また, 電 図4 図4にかく。 の 100 2 流の[ ]内に適切な単位を 書きなさい。 (2)次の文の( あてはまることばを答えなさ ( 参をも )の1, ②に 1 2 3 4 電圧(V) い。 (1)のグラフから,電熱線を流れる電流は電熱線に加わる電圧に 1.月 (0 )する。この関係を発見した人は, ドイツの物理学者の( ② ) である。 (3)/実験2で, 図3のグラフから, yをxの式で表しなさい。[- 実験2で,クリップを金属線につないだときのPS間の抵抗の 大きさを2とする。zをxの式で表しなさい。「 イ 2 44 電流〔A]