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英語 高校生

この英文の文法を教えて欲しいです。 (関係代名詞、不定詞など) 英語が苦手なのでどのような使い方をするのかなど教えてもらえるとありがたいです。

onference ánf(a)rans] im [éim] articipant artisǝpǝnt] sappointment isapintment] opose [prǝpouz] allenging elindsin] me to do mto do on one's appointment ... at all stantial stanf(ǝ)!] road [réilroud] instream instri:m] t is how ... e hope that... an impact on 3 In How did they come to publish their own paper? 2002, there was a study conference held by CHETNA an NGO that aims to help the children in slums. Among the participants, there were some children from a slum in South Delhi. They were shocked to learn that adults had no idea about what really goes on in a slum! To their disappointment, the children also learned that the media did not cover the issue at all! So they decided to join a project proposed by CHETNA. It was a G1 challenging plan to start a newspaper to let people know about the terrible conditions of kids living in the slums. G1 That is how Balaknama started. The children chose this name in the hope that their paper would serve as "the voice of children." In fact, their articles have sometimes had a substantial impact on society. In 15 2015, a shocking article appeared in Balaknama. It was about slum kids forced by police officers to remove bodies after railroad accidents. The mainstream media reported on the article and the government finally acted and stopped the police. 20 nsion Check id the children learn at a study conference held by CHETNA? roject did CHETNA propose? d the children name the newspaper Balaknama?

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英語 高校生

この英文の文法やtheyやitが何を表しているかなど詳しく教えて欲しいです。

onference ánf(a)rans] im [éim] articipant artisǝpǝnt] sappointment isapintment] opose [prǝpouz] allenging elindsin] me to do mto do on one's appointment ... at all stantial stanf(ǝ)!] road [réilroud] instream instri:m] t is how ... e hope that... an impact on 3 In How did they come to publish their own paper? 2002, there was a study conference held by CHETNA an NGO that aims to help the children in slums. Among the participants, there were some children from a slum in South Delhi. They were shocked to learn that adults had no idea about what really goes on in a slum! To their disappointment, the children also learned that the media did not cover the issue at all! So they decided to join a project proposed by CHETNA. It was a G1 challenging plan to start a newspaper to let people know about the terrible conditions of kids living in the slums. G1 That is how Balaknama started. The children chose this name in the hope that their paper would serve as "the voice of children." In fact, their articles have sometimes had a substantial impact on society. In 15 2015, a shocking article appeared in Balaknama. It was about slum kids forced by police officers to remove bodies after railroad accidents. The mainstream media reported on the article and the government finally acted and stopped the police. 20 nsion Check id the children learn at a study conference held by CHETNA? roject did CHETNA propose? d the children name the newspaper Balaknama?

未解決 回答数: 1
化学 高校生

①はどうして硫酸のPHは同じ濃度の塩酸のPHより大きくないのですか?硫酸が2価であるのは関係がないということですか?教えてください🙏

36 酸塩基のpH 水溶液のpHに関する記述 ①~⑤のうち、正しいものを一つ選べ。 ① 0.010mol/Lの硫酸のpHは,同じ濃度の塩酸のpHより大きい。 ② 0.10mol/Lの酢酸のpHは、同じ濃度の塩酸のpHより大きい。 3 0.10mol/Lのアンモニア水溶液のpHは、同じ濃度の水酸化ナトリウム水溶液のpHより 大きい。 (4) pH3の塩酸を10倍に薄めると,溶液のpHは8になる。 36 例47 146 解答 5 pH 10 の水酸化カリウム水溶液を100倍に薄めると,溶液のpHは12になる。 -00-00 た pH 小 大 03-01 R0,00 H 反比例 [OH] 小 [H+] 大 小 HCA ③ 大 © 店の H2SO4 → 2H+ + SO2- →2H++ [H+] = 0.020mol/L 100m HCI- → H+ + Cl¯ [H+] = 0.010mol/L pH = 10 なら [H+] = 10mol/L [H+] [OH-] = 10-14 (mol/L) 2より, 酢酸の [H+] < 0.10mol/L ※酢酸は弱酸 塩酸の [H+] = 0.10mol/L E.I [OH-] = 10^*mol/L 08.0 これを100倍に薄めると ③ アンモニアの [OH-] < 0.10mol/L CH [OH-] = 10-4 ※アンモニアは弱塩基 水酸化ナトリウムの [OH-] = 0.10mol/L 100 Tom A ② 計算上は [H+] = 10-3 × 1 = =10mol/Lであるが =10mol/LpH = 8CHM lom\g18 え お 薄めることによって,pHが7を超えて酸性→塩 基性,塩基性→酸性に変化することはない。 105 lom 2S0.0 10m 250.0 lom\g A 薄めるために加える水のpHは7 [H+] = 10^7mol/L) したがって,pHが7を超えることはない。

解決済み 回答数: 1