(2)番ってどうやってとくのですか？詳しく説明してくれるとありがたいです🙇‍♀️

193 40 に比例する｡ 001+001 100g 例題22 96 ~ 溶液の濃度 次の各問いに答えよ。 原子量 H=1.0,C=12, N=14,0=16 (1) 尿素(NH2)2CO 3.0gを水に溶かし, 全量を0.50Lとした。 この水溶液のモル 濃度を求めよ。 午楽 0x0... FET (2) 12 mol/Lの塩酸を水でうすめて, 2.0 mol/Lの塩酸300mLをつくるには. M 12mol/Lの塩酸が何mL必要か求めよ。 02:07OPETE (3) 質量パーセント濃度 28%, 密度 0.90g/mLのアンモニア NHg 水溶液 (アンモ ニア水) がある。この水溶液のモル濃度を求めよ。 CI=35.1 KeyPoint 単位に着目して計算式や換算の方法を考えるとよい。 2116-60 100

英語のプリントの穴埋めが分かりません😭 全問じゃなくても良いので、分かる！っていう問題だけでも教えて頂きたいです..🥹 一応私の答えは、 3、Have／break up 4、began up 5、Have／fallen 6、fell 7、Have／get 8、a... 続きを読む

5 ★★ Complete the conversations with the present perfect or the simple past form of the verbs. Conversation 1 A: 1 Have you spoken (speak) to your boyfriend today? B: No, but we 2 spoke (speak) yesterday. Conversation 2 C: You look upset. 3 (break up)? D: Yes, we 4 Conversation 3 E: 5 F: Yes! 16 L jotaizg you ever vbnA H: Yes, he 8 Conversation 5 we met. Conversation 4 G: That's a nice ring. 7 engaged? J: When 9 K: In 1990. They 10 time. you and Pete (fall) in love at first sight? blysal (fall) in love with my wife the day Bivly (break up) yesterday. M Conversation 6 L: Mike and Kathy 11 ring last Friday. M: 12 she L: No, she hasn't. you your parents and Pedro ea orli Geor (ask) me last month and I said "yes!" (get) nea (get) married? (be) married for a long ete> (choose) an engagement (wear) it yet? orlw ritiw as

窒素3.0[L]と水素9.0[L]を反応させたところ、1部がアンモニアになり、窒素が1.0[L]残った。反応後の混合気体の体積は合計で何Lか。有効数字2桁で答えよ。 という問題があり、「反応後の混合気体｣というのがよく分からなく、アンモニアのことだと思い写真のように考え答え... 続きを読む

Not 3H₂ - 2 NH₂ -2 9.0 X 3.0 -2.0-6.0- 74.0 3 U 4+2 1.0

Pets should not be given more food than they need. ペットに必要以上の食べ物を与えるべきでは無い この英文のthanは関係代名詞で、 Pets should not be given more food + They ne... 続きを読む

至急！　1 の問題。答えは to become a pilot. ですが私は　to be a pilot にしました。なぜbeはいけないのか知りたいです。

Check 51 次の日本語の部分を不定詞を用いて英語にしなさい。 1) His ambition is (パイロットになること 2) It is not easy (このレースに勝つこと ) 3) Why did you decide (先生になること)? OPET PO

dt/dx=2はどうやって出すんですか？

(2) Si , dx dx = * PETAR 問題 (3) 2x-1=t とおくと, x: 1 →eのとき, t: 1→2e-1 201 171==1/...0 …". また *7₁dt=2 / dt=dx より d.x 1 2e-1 1 2e-11 S₁²₁22² - 1 dx = √2² - ¹ ² - 1/2 d t = 1/2² - ¹1/dt dt= 1 t 12e-1 = [log t] == log (2e-1) 157

教えてください！！

10122 Please ( 4 forget 123 At first Ted found it difficult to eat with chopsticks, but soon he ( used to used to eat 3 got used to 4 got accustomed eating ) me to your colleagues. O remember 2 hello 124 The school festival ( ) place two weeks ago. took 2 got 3 happened 125 ( ) would you like your steak? O What Which 126 This computer ( O needs repairing 3 has to repair 127 You cannot be ( to 129 ( 128 I will go to the party by all ( 2 time ways 3 wish It doesn't work at all. 3 Why needs to repair must be repairing Pin 132 We are on visiting ( relationship ) his work, Peter went home and took a hot shower. All finishing Finished 3 Have finished 4 Having finished 131 I believe the story to a certain (2 O amount degree ) careful when you pour dangerous chemicals into a bottle. much 3 such 4 too 3 means 130 Mary ( ) to the party if somebody had invited her. 2 would have gone would go 4 might go 3 should go 3 volume 4 held ) with the Browns. friendship Ⓒ intimacy 4 How ) it. 4 cases 4 content Sect. 3 4 terms 19

解説が分からないので、教えて頂きたいです。解説が間違ってるのでしょうか…

There larger a market is, the competition there market. 1) a (s) Aが 〈明治大) 〈西南学院大) (E) 扱い 1440 Section 121 441 No. more. Date are in that & A. 0-15 3. is 3095 98 poru, drow of reiw odw ofgood (There +be+A) -be A .... 本間は〈the + 比較級 ... the + 比較級〜〉 「･･・すればするほど,ますます~」(→399 400) 3. A market is large. There is much competition in that market. の2つの文を前提にして考えると,2つ目の文の主語 much competition は不可算名 詞で単数扱いなので, ③ are を is に訂正する。 33 183 the number of A / a number of A xxxxxx 左整理して覚える | 035 参照 the number of A 「Aの数」が主語一単数扱い ◆主語を関係代名詞節が修飾し,主語と述語動詞の距離が離れているのでわかりにくい at Meiji Univrersity を取り除いて Held 2 -5 ボキャブラリー Field - 06 発音・アクセント Field

解答解説お願いします💦

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解答解説お願いします💦

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