高考英语周报2022-2022第七期答案

35.(15分)(1)ds(1分)铜的原子半径小于银,铜原子间的金属键强于银原子间的金属键(2分)525p(1分(2)[H3N→AgNH3](2分)CHO3(1分)sp2、sp3(2分)(3)平面三角形(2分)N(1分)(4)①6(1分)②当(2分)【解析】(1)A8与Cu同族,A在中处于ds区铜的原子半径小于,的金健于银原子间的金属健故金的点高于属银:基态】原子的价电子(2)银氨溶液中的高为NNH3间以配位键相连,其结构式为H3N→Ag←NH3]+;葡萄糖的分子式为CH12O6,其中C原子的杂化方式为sp2、sp3(3)NO3中N原子的价层电子对数为3,孤电子对数为0,立体构型为平面三角形;N原子的2p能级为半充满的相对稳定结构,第一电离能大于O的第电离能。(4)①由NaCl晶胞结构知,KI的NaCl型晶体结构中K+的配位数为6。②由信息知,KI的NaCl型晶体中含4个K+和4个I,密度为664g(a1×10-10cm)KI的CsCl型晶体中含1个K+和1个I,密度为NA,(a2×10mcm3,则二者的密度之比为

第二节(满分25分)One possible versionThen came the Rajasthan /v trip which was our official last trip I hanged out with my otherErieiends while she with the other two girls. I wasn,t enjoying this trip at all, which she could makeBout. When she saw me approaching the common washroom, she followed me in and shut thedoor. I didn 't know how to react. She gave me a tight hug and broke down. My tears were alsoout of control We knew we both wanted to be in each others company. We promised to growmature and let it not affect our friendshipaozIt's been almost 7 years after graduation since we picked up our friendship. Shes one of thefew people I really count on in my life. She's been with me through all my struggles, helping meconstantly to grow into a better individual. So have I. The only learning from our relationshipis-if someone is meant to be in your life, they will ensure they stay around some way or theher Willingness to keep a relationship should come from both the sides

以上就是高考英语周报2022-2022第七期答案，更多英语周报答案请关注本网站。