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英語 高校生

この黄色いマーカーのとこの分構造を教えて欲しいです。

異議をとなえる 明治大文 significant five per cent. 2022年度英語 7 chalerghg T困難だがやりがいある always prefer print to ebooks. By 2016, that number had climbed a modest but 控えぬ The increased sales books) and their popularity with of younger people, demonstrate that old media is not just the province the old)/ 領域 3 The argument that printed books were becoming outdated and obsolete was by challenged not only by books' renewed popularity, but also by expert studies that pointed out the psychological Benefits enjoyed by people (who liked to read 動 a remedy for (イ) b.difficult writing) (in other words researchers suggested reading ( n all sorts of problems) (2013) the journal Science published a study that concluded that people who mostly read literary writing had a clearer appreciation breached other people's ways of thinking than those who tended to prefer popular bestsellers: The authors (②this study) discovered readers to be better (あ the emotions expressed faces on at understanding others' false beliefs when they had just read prizewinning short stories than when they had I read lighter more commercial writing: This experiment provided a new contribution to the familiar debate (on the difference between literary writing and popular bestsellers Bluzin 1 0 experiment suggested b/captivated (②E a printed book) remained a worthwhile (even in the digital age that finding time to be activity (C① many people) O 4 est The view that people the past read more were better readers is not ✓ and (historical evidence. It is true that print experienced a golden age between the rise D mass audiences: ( the eighteenth century (and the twentieth- a century triumph of the paperback Nonetheless, well before competition (from social media, only a finy minority (①volumes that were published ever found a ader(1 Instead of reading novels carefully, aristocrats had their hair curled reader ✓ ever while listening to a servant reading aloud Long before people compiled favorite songs or pieces of music on their computer or mobile phone, poetry lovers scissored pages apart to paste scraps of one collection onto the margins of another. Early bookstores sold fish, while books were also sold door-to-door by clothing salesmen. Authors back then debated in print, as strongly as today's content providers do online, whether the written work should be rented or sold, licensed or owned. In short, printed books gave birth to many of the capacities cs CamScanner でスキャン

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化学 高校生

問2.について [HX]÷[X-]+Ka = Ka がよく分かりません、 そして、それがpHになるのも分かりません、。 問3. について なぜNaOH が過剰とわかるのでしょうか。 また÷200+10/1000をしているのはなぜでしょうか

162021 年度化学 第二問 次の文章を読み、 問1~3に答えよ。 ただし, log102=0.30, 大 推薦 log103=0.48, log105=0.70, 10g107=0.85 とし, 水のイオン積は K=1.0×10~14molとする。 [解答番号6~8 星 第 物質Aは1価の酸で,その電離定数はK=2.00×10 mol/Lである。 (a) この物質Aの 1.00mol/L 水溶液10.0mLに、 ある量の (b) 0.100mol/Lの水酸化ナトリウム水溶液を加え、 混合したのちpHを測定した。 実験を通して物質Aの電離定数は変化しないものとする。 また, 混合したのちの水溶液 の体積は,各水溶液の体積の和と等しいものとする。 塩 かす トリ くま 水を 問1 下線部(a)の水溶液のpHとして,最も近い数値を選べ。 [解答番号 問1 6 2. 1.2 3. 1.5 1. 1.0 4. 1.8 5.2.1 6.2.4 7.2.7 8. 3.0 9. 3.3 0.3.6 2 問2 下線部(b)の水酸化ナトリウム水溶液を 50.0 mL加えたときのpHとして, 0.5 も近い数値を選べ。 [解答番号7 1.2.0 2.2.3 3.2.6 4.2.9 5.3.2 6.3.5 7.3.8 8.4.1 9. 4.4 0.4.7 問3 下線部(b)の水酸化ナトリウム水溶液を200.0mL加えたときのpHとして,最 も近い数値を選べ。 [解答番号 8 1.10.6 2.10.9 3.11.2 4. 11.5 5.11.8 6.12.1 7.12.4 8.12.7 9. 13.0 0.13.3 SARASAD 問3

解決済み 回答数: 1