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理科 中学生

カッコ3番のイを教えてください!

ッインダ( ーー クン 6 2 さ 1 ) 泊氷に多く含まれる物質には食塩がある。食塩水にアン リージー化炭泰を吸収させると自ら沈記 5 語 aku nsonwyady2電aoinsa Bができる。 し 中に太る王なイオンを次の表に示す。表のイオンから① 1 価の陽イオン, の②2価の際イイン をそれぞれすべて選び, イオン式で書きなさい。 ッf 人W 8 3 Al jiNU2ムイオ マグネシウムイオン カルシウムイオン の 3 SOの ゝ た 増化物イオン 0! 硫酸イオン 炭酸イオン ⑫ ん アンエニッ。=leMe で。 keyOTAAが系 Sal 2ドリ と塩化アンモニウム」である。化学反応式を書きなさい。 黄 WOなで生じる了ナトリウムと和作アンモニウムの仙北は セ )。 これらの水 100gに対する浴解度を下の表に示す。 以下の( ) に当てはまる数値を書きなる7。 ただし。 2 つの物質の溶解度は互いに影響を及ぼさない。 | 温度[て] 0 10 炭酸水素ナトリウム 7 8 塩化ア ンモニウム と 30 33 水素ナトリウム 150gと協化アンモニウム 100gを ( 9 gの水に加え 30でに保ちよく温 ぜた。 このとき。, 塩化アンモニウムは完全に溶解したが, 炭酸水素オト トリウムは 100g溶け残っていた。 このは残りを信太を 10Cにぬやし。 すばやくろ過すると得られた上水素ナトリウムは (9) 8EKSのPEつSS

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英語 中学生

至急! 分からないので解いて教えてください🙇

問5 | う ] の中に, 適切な数字を理きなさい。 問6 次のアーオのうぅうち, チラシ及び2人の話の内容に合うものを2つ選び, その符号を香きなさい。 ア Ajunior high school student will pay 800 yen to enter the Arte and Crafta Museum. イ ike wants to take buses to visit the famous places on the leaflet. ウ をに オォ Ryo and Mike will have lunch in the Wood Park. The 1ast bus arrives at Minami Station at 6:00 pm. The One-day pa for children under 12 ie cheaper than the One-day pass for an adult 9 甘-18-公-石川-問-04 汗| 次の玉音を読んで, あとの各問に答えなさい。 Tt was the morning assembly of Shior's class. Mr. Yosbida, the homeroom teacher, said to the 員 students, “There will be an English speech contest for junior high school students next month. ou Want to join, please tell me by this weekend.” During the Junchtime break, Shiori talked with her classmates about the contest、 She said, ig the speech contest。 Do you think T can do it?" Mika, her best friend, PP “Ohthank <Sure』 mm interested in jo said, “Ofcoursel Youare really good at Engtish, so yo wl make a wonderfnl speech ou Shiori said, “but please giye me your comments when T finish witing the script" IMikka and the other stodents said. Bo, she made up ber mind. After school、oshe visited Mx. Yoghida and told him about 志. When she went home t陣at evening she started by thinking of what she would talk about。 She thought “Tive had a very good time with my classmates this year so should be about something 【 enjoyed with them ” She decided to write about some school events。 It wasnteasy to write the gcript because he ied to write many things about the events. She wrote again and again, and on te 8eventh night fniahed it by writing 'Tn thie way 1 enjoyed my school Hife with my classmates this year′ 8he thought, "TL how the script to my clasemates tomorrow. 1hope they will tike 0』 the pet morning, when she entered her classroom, she aeked Mika to read the script and When Mika finished, Shiori asked Mika said “OK,” and read 辻 carefully Mika said, “It was good 皿ve gome comrment8. Shiori thought Mika would say something nice. “How do you jke 7 mates,but.…" “But?” Shiori asked. pecause you wrote about the school events and or Mika aid “Actually T didmt fnd out what you really wanted to say. 1 think you can make 芝 ” Then betteg2 8Hiori wag surprised and said, "Oh really? Anyway, will check my script again.… d the same thing. She was very saQ Shiori asked some other students to read it, and 。the ut decided t0 rewrite the script. Every night she tried, but it was very dfficult for her。 Rinaly ja 人he seyenth day he gave up, She didmtwant to think about the speech any more. gThe next day, ghiori went to the teacherg' room to meet Mr. Yoshida。 She said, "1 showed m peech gcript to gome of my clasgmates, and they all aaid, Tdidntfind out what you yeally wanted 1 gy 8o,Ttried to ewyite it butTdidnt know what to do、 Now 1 think 1 ehouldn'tjoin the 8peet 6ntest” Mr. Yoshida read the script and gaid, "Tt is a good script, 1 think, but it will be mu etter 婦 you try harder” ぶBut./ Hestopped her and said, “Tor example, how about thinkin

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