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Science Junior High

印つけてるとこ教えていただきたいです

単位必須 SS =7. ", 大 うすい硫酸10mLに水酸化バリウム水溶液を加える実験を ☆☆☆行った。図はそのとき生じた白い物質の質量と加えた水酸 化バリウム水溶液の体積の関係を示したものである。 次の 各問いに答えなさい。 問1 次の化学反応式について,空欄にあてはまる化学式をそ れぞれ答えよ。 H2SO4 + Ba(OH)2 → ( ① ) +2 ( ② ) 間 間 1 イオンの総数 15 水酸化バリウム水 溶液の体積 [mL] O 生じた白い物質の質量 g うすい硫酸に水酸化バリウム水溶液を加えていくとき, 溶液中のイオンの総数の変化を表している。 問2 ヘラフはどれか。最も適当なものを次のア~エの中から1つ選び,記号で答えよ。 エ 0 量 BaSO4. じ 3.0 い 2.0 【平成30年度 鹿児島実業高 】 1.0 11 [g] 0 イオンの総数 15 水酸化バリウム水 溶液の体積 [mL] 0 イオンの総数 0 生じた白い物質の質量 g じ 3.0 Ja い 2.0 の 1.0 15 水酸化バリウム水 溶液の体積[mL] 問3 この実験において、水酸化バリウム水溶液を20mL加えたときのpHはどうなるか。 最も適当なものをあ 1 pH=72 ア pH < 7 7714 フルカゾ TIL 6 4 9 7 17 PH > 7 4 この実験の条件を、次の①,②のように変えたとき, 生じた白い物質の質量と加えた水酸化バリウム 水溶液の体積の関係を表すグラフはどうなるか。 水酸化バリウム水溶液の体積が0~40mLの範囲でそれ ぞれ解答欄にかけ。ただし、他の条件は変えていないものとする。 ① うすい硫酸の体積を20mlにした。 → ② 水酸化バリウム水溶液の濃度を3倍にした。 (2) HGP [g] 00 →アルが性 イオンの総数 15 水酸化バリウム水 溶液の体積 [mL] 0 によるもの量 じ 3.0 た い 2.0 15 20 25 30 5 10 水酸化バリウム水溶液の体験 1.0 [g] 0 ヤワ 表はある地震 M アーキよ 問 (1) (2) 今 A SADJA 答えなさ 下線部 上の文中 ABC (3) 選て 5 10 15 20 25 30 35 40 0 5 10 15 20 25 30 35 40 監者 水酸化バリウム水溶液の体積[L]の例として正しい組 水酸化バリウム水溶液の体積 [mL] WACHT

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English Junior High

この答えあっていますか? 1、Futoshi is often go to river 2、Hi give to yukata 英語苦手です…

7 これを読んで、後の問いに答えなさい。 次の英文は、 Futoshiがホームスティを体験したことについて書かれた文章です。 Futoshi is a junior high school student. Last summer he went to New Zealand for two weeks to study English. He stayed with a family there. They were Mr. and Mrs. Green and their son, Tom. Tom was as old as Futoshi. One day, at breakfast, Tom said. "Fishing is very popular in New Zealand. Do you like to go fishing, Futoshi?" Futoshi said, "Yes, I often go fishing with my family in Japan." Then Mr. Green said, "That's good. We have a boat) Do you want to go fishing with us in the sea tomorrow, Futoshi?" Futoshi said, "Yes. I often go fishing in the river and the lake, but not in the sea. I really want to do that with you. Thank you." The next day, Futoshi went fishing with Tom and his family on the boat. The weather was very good. There were no clouds in the blue sky and the sun was (shining. And the sea was blue and clear. Everything was so beautiful. Futoshi felt very happy. Tom said, "Look, Futoshi. Some dolphins are swimming over there." Futoshi said, "Wow, greatl This is my first time to see dolphins in the sea. It's so exciting!" Then Mr. Green said, "OK. Let's start fishing now." Tom and his After about twenty minutes, Futoshi got a big fish. He said, "Oh, this is very big. I have never got a big fish like this." Tom said, "You are great, Futoshi." family also got some fish. At lunch time, Mr. and Mrs. Green cooked some of the fish they got. Under the blue sky, Futoshi ate them with his host family on the boat. One night, Futoshi showed a yukata to Tom and his family. Futoshi said. "This is a present for Mrs. Green. It is a traditional Japanese dress called yukata in Japanese. Yukata is a kind of kimono. You can see a lot of people in yukata at summer festivals in Japan." Futoshi taught her how to put on the yukata. When she put on the yukata, she said, "How do I look? Futoshi said "You look beautifull" And then she said, "This is nice, but it's difficult for me to walk in this yukata." (1) 次の①、②の問いに、英語で答えなさい。 Where did Futoshi often go fishing in Japan? What was given to Mrs. Green by Futoshi?

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