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化学 高校生

大気圧って低気圧なんですか?

論述問題 1章 3節 ボイル・シャルルの法則 次の現象を、それぞれ気体の分子運動の立場から (1) 体積一定では,一定量の気体の圧力は絶対温度が高いほど大きい。 せよ。 (2) 混合気体の各成分気体の分圧が, 成分気体の物質量の割合に比例する。 気体の圧力は、気体分子の器壁への衝突によって生じる。(p.38) 2 理想気体と実在気体 理想気体1molの0℃, 1.013 × 10 Pa における体験 22.4L である。水素1mol の 0℃, 1.013 × 10° Pa における体積は 22.431- 想気体よりも大きくなっている。 その理由を説明せよ。 mm H2 は分子量が小さな無極性分子であるため、分子間力の影響はあまり い。 (p.49 ) | | 理想気体と実在気体大気圧下で高温の実在気体の多くは理想気体に似たふる いをする。しかし,大気圧下の実在気体の体積は理想気体より若干小さくなる。 この理由を説明せよ。 point 大気圧のような低圧下では分子自身の体積の影響はほとんどない。(p.45 節末問題 1章 3節 5 混 1 ボイル・シャルルの法則 27℃, 9.7 × 10' Pa で, 体積 250mLの気体は, I ℃, 1.0×10 Pa では何Lになるか。 2 気体の状態方程式 ある気体を容積 500mLの容器に入れて 127℃に保ち、圧 を測ると 1.22 × 10° Pa であった。この気体の分子数はいくらか。 ただし,気体 定数は 8.3 × 10° Pa・L/(K・mol), アボガドロ定数は 6.0 × 1023 /mol とする。 器 6 3 気体の圧力・温度・体積のグラフ 一定量の気体の体積V[L] と温度 T[K], 日 力P[Pa] と温度 T [K] の関係を表すグラフとして最も適切なものを、次の (a) (d) のグラフの中から一つ選べ。 ただし, P>P 2,V, V2 とする。 (a) V (b) V (c) P (d) P 0 0 T 0 P2 P₁ T V₂

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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demonstrate that old media is not just the province the old)/ 領域 3 The argument that printed books were becoming outdated and obsolete was by challenged not only by books' renewed popularity, but also by expert studies that pointed out the psychological Benefits enjoyed by people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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