学年

教科

質問の種類

英語 高校生

(2)①studying (5)③regards (8)①came to realize (12)②to whom という答えになるのですが、どうしてそうなるか、なぜほかの回答がだめなのか解説お願いします!

1 空所に入る適語を選びなさい。 (1) Jennifer ( ) her own work experience in India. Dspoke for ②told ③talked about ④said ) abroad next year. studying in to study 4to study in (2) It might be wise of you to avoid ( Dstudying (3) He made an effort to become a professional golfer, but he made ( ) progress. ⑪little 2a little ③few ④a few (4) It seemed ( ) for us to finish the task by the next day. Dincapable ②unable (5) Don't forget to give my best ( Dreward @regar regard ③impossible terrible ) to your parents when you go back home. ③regards (6) I( ) money from my friend last week. Dlent ②sent ③rented (7) I was so tired that it was really hard to stay ( ⑪wake ②awake ③woken Drewarding borrowed ) in class. ④waking ((8) After a cup of coffee, I ( ) what his message really meant. Dcame to realize came realizing ④became to realize 3became realizing (9) Mary quarreled with her father a week ago. She is now barely ( ) with him. Don bad conditions Bin familiar relation ②on speaking terms on good feelings ) the dishes after dinner. 4to wash (10) Because my mother was sick in bed, she had me ( wash ②washed ③have washed (11) Fleming's discovery of penicillin, for ( ) he was awarded the Nobel Prize, had a major influence on the lives of people in the 20th century. Dthat ②what ③which whom ) I introduced delicious yakitori. ④whom (12) I stayed one more week with my friends from Italy, ( Qwho ) involved in the accident is my neighbor. Dof whom ②to whom (13) One of the girls ( who was ②whoever were whose were (14) You have to do ( ) you have to do. what ②that ③which ④how ④whomever was

回答募集中 回答数: 0
英語 高校生

高校受験を控える弟のテストです。回答がなく困っています。どなたか回答してくれませんか?

BO (2)次は,かえで町で開催されるイベントのお知らせです。 Kaede Summer Festival We will have Kaede Summer Festival in Kaede Park in August. There will be more than 60 shops, and you can enjoy many events on stage. In the evening, you will see beautiful fireworks. Come and enjoy the summer! Schedule <Day 1> Saturday, August 10 From 9 a.m. to 9 p.m. 10:00 Yosakoi Dance 1:30 Music Performance by 6:00 Mr. William Teller Bon-Odori 7:00 Fireworks Show Information about Events Mr. William Teller will join our festival. He is a famous singer around the world. When he was younger, he lived in Kaede Town for one year. He decided to come back for Kaede Summer Festival this year. Come and enjoy his great music! <Day 2> Sunday, August 11 From 9 a.m. to 8 p.m. 000.00 00002 11:00 Dance Performance by children 3:00 Yosakoi Dance 6:00 Bon-Odori 7:00 Fireworks Show Kaede Yosakoi dance team will show their performance. They won a Yosakoi contest in Hokkaido last year. Their performance will be exciting. They have made their dance easy for the people of Kaede Town. You can dance with them! On the second day, children of the dance club at Kaede Elementary School will perform their dance. They practiced dancing hard for this festival. Enjoy their cool dance! will sď You can see the fireworks show from anywhere in the park. * Children under 13 years old can't enjoy the festival after 6 p.m. without a parent. (E) schedule anywhere どこでも W in evil won bis vti alueji ni rood asw.exp VT to adband pig box by var Joods moilimbi amox fox ral0Y+ rady (nam you of ved Imobre VIO 2008 in noble nibit won a toy tili da ni vil o bha alging so I -7-

回答募集中 回答数: 0
化学 高校生

eってどのように判断しますか?(NaClの気体が問に出てこないので) あとそれぞれのエンタルピーを出そうと思って写真のように考えてたんですけど、考え方は合ってますか?

思考 発展やや難 H=120C=120=16 283. 格子エネルギー■次の文を読み, (ア) には適切な語句, (イ), (ウ)には有効数字 3 桁の数値, (エ), (オ)には下記の選択肢から選んだ記号を答えよ。 塩化ナトリウムのイオン結晶の生成と溶解について,下の熱化学方程式をもとに考え る。①式から,NaCI(固)の(ア)エネルギーは +788kJ/molであることがわかる。 Na+ (気)が水和して Na+aq となる反応を⑦式に示した。 ヘスの法則を利用して ⑦式中 [k]を求めると(イ)kJ となる。 Cl2 (気)の結合エネルギーを244kJ/mol とする と, Na(気)の第1イオン化エネルギーは(ウ)kJ/mol となる。 以上から,下記の選択 肢の中で, エネルギー的に最も不安定な状態は(エ)で、最も安定な状態は(オ)で ある。 第1章 物質の変化と平衡 熱化学方程式 選択肢 NaCl (固) Na+ (気) +CI- (気) AH = +788kJ ... ① (a) Na+aq+Cl-aq CI (気) +e- → CI- (気) △H=-354kJ ... ② (b) Na (気) +CI (気) 1 (c) Na (固) +Cl2(気) NaCI(固) △H=-411kJ ...③ 2 (d) Na+ (気) +CI- (気) NaCl(固)+aq 02 Hin Na (固) Na(気) AH = +107k ... ④ (e) NaCl(気) NaCl (固) +aq CI- (気) +aq THOONM Na+ (気) +aq V 甲 Naaq+Cl-aq △H = +4.0kJ...⑤ → Cl¯aq △H=-364kJ ...⑥ Na+aq △H=x[kJ] ...⑦ (09 慶応義塾大改) 09

回答募集中 回答数: 0