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理科 中学生

問4は ◼️ 問5は2枚めの画像が答えなのですが、模試の答えに解説が載っておらず困ってます‥😢問4はnaclができて⬜︎◼️って自分は思いました。問5はさっぱりわかりません、、教えていただけませんか?

の水溶疲どうすい需を湊ぜ合わせたとをの水浴徹の性賀を可 !は。 その天験の順と結果を示したものである- の メュシン 入れた。 で うすい水了化ナトリウム砂潤10em* をはかりとり。 ピーカー の 1のょうに のはなに をAS まこごめピベットでうすい酸を少しずっ加えてガラフス うすい塩本をちょうど10cm*加えたとき。水准入の赤色が導え. のaeっ 【結果】 *・ 2すい 0 cmAMKOT rr re 守 36 5 3 の 可十寺 フュノールクルイン =まめピペット カラス うきて うすい示RCサトリッム和 問? 図3のように, 琶が入ったままこまごめビベットの先, を上に向けてはいけない 上に向けたときに起こ やの水漆にフェノールフタレイン条槻を2。 3滴加えたところ。 水 変化し3 の②のに き海ぜたところ, 計 男 。木に溶かしたとき水浴六 る物質を何というか。 について六べている。 文中の(A)にあてはまる数宇を整数で書け。 (内の内容から適切なものを過び。 記号で答えよ。ただし, (A) には同じ る。 (4)のとき水溶液は中任であり, oOZo 小さいほど酸 とアルカリ性が強い )イ 大きいほど酸性が強く, 小さいほど

未解決 回答数: 1
英語 中学生

答えがなくて困ってます すみませんがよろしくお願いします

娘を読み、問いに答 記の先 用 請eihing is happening t0 ou 二inds and big storms in the past je diHference js amples mm weather。 The problem was not iust th Weather like this is called a heat wav C for nine days。 And on 25 Ge Why did the hot weaher happen? Wek became very warm in May。and the months of June and July were unusually not know exactly* oy it happened. Seien They think that in Cenual 5 wil IaSt perhaps* two days Iongei Heat waves ivph60ns in Some parts of the World) are wind storms Gnly Start when the sea temperature goes above need miore warm water t0 grOw In 2004-the ye: ten, and the in one ear storms to start in newspapers around the world than 1.800 people and destroyed* {の@】 Katrina wa Harri Florida, killing more than sixtx that now extreme weather is happe rance. during the month of Au tiSGs noW thimk that these heat waves will incre urope. the west of the United Stat re not the only things that are changing r after the heat w ted States had jive. It was also in 2004 that Soufh Atlantic Ocean: But the following y a5 g StrOng hurricane, but it was not the strongest hurricane of all That wi ane Wijhna。 which also happened in 2005. Wilma pas weather。 THere * Yeather. There have been big oods* and long dronghts ne paSt iS full of examples of extreme* weather S look at 。some ng inore often。L mist 2003 nearly 15000 people died because of the hot t Was hot、but that it was sO hot for so Iong was above Im Paris the temperatures during the di t did not fl below August the temperature during the ow 07 happeneds the Niediterranean Sea' * hot Butwedo get ( 3 And we think that this problem is going t St century e* during the twenty at WaVes and East Asia h than they donow。【 @ 1 alled cyclones or Hurricanes (also that suart in the oceans。 They can athey 】 e in France一there Were a lot of hurricanes. ]apan had While they move across the fthey move across colder water。 they get weakeri 【 For both countries, this was the largest number of” big azil had Hurricane Catarinathe tirst hurricane 2005, Was the year that got into Ba ich killed more This was the vear of .Hurricane Katrina, w Ss of homes in New Orleans in southern USA. hundre ed across Mexico. Cuba. and people and destroying hundreds of buildings。 There are five

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