Grade

Subject

Type of questions

English Senior High

至急お願いします💦 高1の英語です 河合模試の部分です

第 3 問 (配点 10) 問1 At the contest, the choir club members, including the writer of 16 AA You found the following story in a blog written by an exchange student jn Your school. competed against choirs from other schools had trouble remembering their new songs 1 Showed videos of their hand movements Music Contest | ⑤@⑨③②ぐ@ぐ③ 5 sr Schools perform watched groups from some other schools perform | Tuesday, February 18 | た の 間2 Youlearned that the writer of this blog | 17 Tlove to sing in the choir at my school in Japan。 Many of my friends are m the brass band and zo drum club、but I jike using my voice as an | i ⑩ helped her choir win second place by improving her pitch | instrument. Mn ⑳ talked to her director and was impressed by a choir in long dresses Last week we participated in a music contest with other music groups 8 テッ | 0 6 う細 ⑧⑨ was sure her team would not win because another team had performed | from different schools. We practiced a lot, so we knew our songs well and our better itch was just right / ye didnt w [ ・ ・ 5 in first Me JPST Hght Although we didnt watch other 上Mgrform. 【 felt ⑳ wore flowers in her hair during her performance and came in firs Sure we had a chance of winning. 1 was surprised when we came in second place. I asked my director. 軸 | "Did the group that won really sound better than us?" | My director said. “Both groups Sang well but ] think we can learn | Something from them. Watch this video of them performing." | T saw what she meant Tright away. | The group wore costumes that looked | great and they made beautiful hand | movements that went well with the music. |+ realized that how you present your performance iS very important 1I was | | | etcited when my director said that our | choir would try something jike that too. ーa6 一 る

Resolved Answers: 2
Geoscience Senior High

【問題英語ですみません】Q=nH の使い方がよく分かりません… どのように解いたら良いのでしょうか、問題の最後の括弧は答えです。解説よろしくお願いします🙇‍♂️

ーloG人す b 生計明 いそ(96sV To calculate the energy involved in a phase change We uSe the formula Q = nH h = quantity of heat or enerqgy involved = number of moles of substance to be considered mi Q = the amount of energy required or released when one mole of the substance changes phase at the phase change temperature Phase Change Questions: 1. Calculate the amount of energy required to convert 100 g of ice at 0.00*C to water at 0.00?C. (33.4 Iい=- らら ol 2. Calculate the amount of energy involved when 250 g of steam at 100?C is condensed to water at 100?C. (-564 3.150 kJ are required to melt 20.0 moles of a solid at itS melting temperature. Calculate the molar heat of fusion of the solid. (50 kJの (6必 1. What are the three phases Of matter ? (states of matter) 2. What is a phase change? (Chang@e of state) * Please note: 4 Dase の72796 6 p7ys/cg/7 C77796, 707 る ce/7/Cg/ C77g7706. 3. (a) What is the boiling point of water 0 (b) What is the freezing point of water の 4. (a) What happens to the temperature of water while it iS boiling ? (b) What happens to the temperature of steam while it iS condensind ? (c) What happens to the temperature of ice while it iS melting ? (d) What happens to the temperature of water while itiS freezing ?

Resolved Answers: 1