日本になおすしてください お願いします

ピクトグラム ② 2nd /3rd 16 How did pictograms become so common? etso 17 During the 1964 Tokyo Olympics, Japan used pictograms for different sports and facilities. ajuaint 900 70 18 They were helpful for people from abroad. 19 After that, other countries began to use them. 20 Now we can see pictograms all over the world. するひつようがある 21 Sometimes we need to update pictograms. ときどき 22 In 2017, Japan added 15 new pictograms. ~をつけする 文 sids edada S 08 Aenutol A auto19 djo 23 They include symbols for wireless networks and charging station 24 What kinds of pictograms will come next?

高2、化学のイオン反応式の問題です イオン反応式はどう計算すれば良いのでしょうか💦分かる方教えていただけると嬉しいです🙇‍♀

[知識 の場合は1と記せ。 109. イオン反応式● 係数を補って、次のイオン反応式を完成させよ。 (1) (Pb2+ + ( )CI → ( )PbCl2 (2)( )Ag+ + ( ) Cu → ( ) Ag+ ( )Cu2+ (3) ( )AI + ( )H+ → ( )A13+ + (H2 不 (4) STARINA (Cr2072+( )H+ + ( ) I → ( ) Cr3+ + ( ) H2O + ( ) I2 [知識

組成式の問題でカッコをつけるつけないの違いはなんですか？

1 NaNO3 3 Na2SO4 5 Na3PO4 ⑦CaCl2 9 Ca₂ (PO4)2 1 AICI 13 Al(NO3)3 15 Al2(SO4)3

Scientists in the United States have developed sophisticated technology by which a quadriplegic man can play video game by using his brai... 続きを読む

この⑵の解答の意味がわかりません！ わかりやすく教えて欲しいです🙇

■ 多項式P(x) を x-2で割った余りが7, xで割った余りが-4であ る。 P(x) をx²-2x で割った余りを求めよ。 式(x)を1割

(2)の②について質問です。 化学反応式において錯イオンが登場するとき、どのように考えて化学反応式を作れば良いのでしょうか？ お願いいたします🙏🏻

388. アルミニウムの反応 次の文を読み, 下の各問いに答えよ。 アルミニウムの単体は(ア)金属であり, その単体は塩酸と反応すると(イ) を発生して溶ける。 また, 水酸化ナトリウム水溶液にも(イ) を発生して溶ける。 しか (2) し,濃硝酸には(ウ)となるため,溶けにくい。 アルミニウムの単体は(エ)色の 金属で、 軽く、その合金である(オ)は航空機材料などに用いられる。 (1)文中の( )に適当な語句を入れよ。 (2) 下線部 ①,②をそれぞれ化学反応式で表せ。

この英語の発音をカタカナやひらがなでいいので教えてください （例An Apple→アナアポー） みたいな感じでお願いします！

I'm going to show you around SAKAE. Next sunday, I will take you to Os is 21. Oasis 27 is far from here We can get there by train. It takes about 30 minutes. In Oasis 21 you can take prikura. You Can eat taiwan ramen. I hope that we will have a good time there.

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174 今,私は重要なプロジェクトの仕事をしているので,休みを取る余裕がない。 Now I'm working on an important project, so I can't( ) go on a vacation. ) |適語補充 Try! Private universities in the U.S. are very expensive. Many parents cannot ) to send their children to such places. ( ① buy ② spend ③ allow ④ afford (亜細亜大)

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170 It is necessary that you ( ) decide where to go first. I must 2 should 3 ought to 4 have to Try! It is essential that all the staff members (ii) present at the meeting. 1 be 2 are (3) were 4 been

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Section 17 後悔を表す 〈should have + 過去分詞> < |67 A: The train was delayed badly because of the heavy snow last night. B: You should (leave) for home before it started snowing. 語形変化 空欄1つに1語を入れること Try! 1. I haven't talked with Cathy for three days after I stepped on her foot. I (apologized/ have/her/to/should) right away. 168 2. Mary regrets keeping it a secret. She thinks she should ( friend the truth. ①have told ) her 2 is telling 3 is told 4to have told (金沢工業大 ) Ted says he couldn't finish the report by the deadline. He ( ) out with us last night. 1 must not go ③ shouldn't have gone Try! I ( 2 can't have gone 4 ought to not have gone ) the file because it was Mr. Jones' private one. I will have opened 2 having opened 4 would be opening that should ③ shouldn't have opened Section 18 169 Ralph never fails to come on time. It is strange that he ( late like this. 1 must 2 will 3 should Try! It is quite correct that Picasso ( O 1 does can It is necessary that you ( should 4 ought to ) be called a great artist. 4 may (**) ) be