安徽六校教育研究会2026届高三入学素质测试(9月)数学试题于2025-09-11发布,目前免费查试卷答案网站已经汇总了安徽六校教育研究会2026届高三入学素质测试(9月)数学试题的各科答案和试卷,更多试卷答案请关注免费查试卷答案网站。

试题答案

本文从以下几个角度介绍。

    1、安徽六校教育研究会2024年高三第二次素质测试
    2、2024安徽六校教育研究会第一次素质测试数学

4、安徽六校教育研究会2026届高三入学素质测试(9月)数学试题


2、安徽六校教育研究会2026届高三入学素质测试(9月)数学试题


Just at that moment, a flood of memories popped into my mind. When I was ill, she was always by me side, tending to my every need. Each time I arrived home, my favorite dishes prepared with love, awaited me. All the tender and kind gestures she’d shown me resurfaced vividly. A profound sense of gratitude welling up within me, I realized I should go back home immediately and say sorry to her. As I stepped through the door, I saw her. Seated at the dinner table, she looked a shadow of herself. The sight of her, so tired and worried, broke my heart.
Before I could apologize, my mother saw me and rushed to me. “Oh, my dear, you’re finally home! I have prepared your favorite noodles.” she exclaimed, her voice thick with emotion and love. Upon hearing those simple, yet heartfelt words, I couldn't hold back any longer. Without a second thought, I closed the distance between us and threw myself into her arms. “Mom, I'm so sorry. Please, please forgive me,” I choked out, my voice trembling. Hot tears streamed down my face, consumed by shame and relief. In that embrace, I knew the love would always be there, unwavering and unconditional.
答案解析
【A篇解析】这是一篇应用文。主要介绍了四位著名女科学家。
21. D细节理解题。根据第一段“One of Katherine’s most important jobs was calculating the path of the first American manned spaceflight in 1961 and the Apollo moon landing in 1969.(凯瑟琳最重要的工作之一是计算1961年美国首次载人航天飞行和1969年阿波罗登月的路径)”可知,凯瑟琳·约翰逊的重要贡献之一是为重要的太空任务计算飞行路径,故选D。
22. A细节理解题。根据Cecilia Payne-Gaposchkin部分中“Her conclusion that stars are composed mainly of hydrogen and helium (氦) contradicted the main theory of the time, and some of the day’s leading scientists openly questioned her findings.(她关于恒星主要由氢和氦组成的结论与当时的主流理论相矛盾,一些当时的顶尖科学家公开质疑她的发现)”可知,Cecilia Payne-Gaposchkin关于恒星的结论遭到了顶尖科学家的反对。故选A。
23. C细节理解题。根据倒数第二段“She was the first physics professor in Germany and the first scientist to include the term “nuclear fission (裂变)” in a published paper.(她是德国第一位物理学教授,也是第一位在发表的论文中使用“核裂变”一词的科学家)”以及最后一段“Grace Hopper was known for her pioneering work in the development of computer programming languages.(格蕾丝·霍珀因其在计算机编程语言开发方面的开创性工作而闻名)”可知,莉莎·迈特纳和格蕾丝·霍珀的共同之处是在各自领域都是先驱,故选C。


十二、Sam在校园里遇到了大明,他看起来并不是很开心。让我们跟随 Sam看看大明发生了什么事情。请根据他们的聊天内容,选择合适的句子,补全对话。(5分)
Sam: Are you feeling bored, Daming
Daming: No. I am sad.
Sam: 1.
Daming: My mum called
and told me that
my grandma was ill in hospital.


2、安徽六校教育研究会2026届高三入学素质测试(9月)数学试题


4、安徽六校教育研究会2026届高三入学素质测试(9月)数学试题


3、安徽六校教育研究会2026届高三入学素质测试(9月)数学试题


6、安徽六校教育研究会2026届高三入学素质测试(9月)数学试题


4、安徽六校教育研究会2026届高三入学素质测试(9月)数学试题


2、安徽六校教育研究会2026届高三入学素质测试(9月)数学试题


(3)表中三种卤化物分子的空间构型均为平面正三角形,由此推断F﹣B﹣F的键角为  120°  。
(4)解释表中三种卤化硼沸点存在差异的原因: BF3、BCl3、BBr3均为分子晶体,组成结构相似,分子量依次增大,分子间作用力依次增大  。
硼酸(H3BO3)是一种具有防腐作用的弱酸,其电离过程的微观图示如图:
回答下列问题:
(5)向NaOH溶液中滴加少量硼酸,反应的离子方程式为  H3BO3+OH﹣=[B(OH)4]﹣  。
(6)在氧化剂存在下,硼和强碱共熔发生如下反应生成偏硼酸盐: 2  B+ 2  NaOH+ 3  KNO3= 2  NaBO2+ 3  KNO2+ 1  H2O。配平上述反应。
【答案】(1)2Al2O34Al+3O2↑;AlCl3是共价化合物,熔融状态不导电;


二、非选择题:本题共4小题,共55分。
16、(12分)氨氮废水中的氮元素多以NH、NH3·H2O的形式存在,是造成河流和湖泊富营养化的主要因素,科学家找到多种处理氨氮废水的方法。
(1)某研究团队设计的处理流程如下:(9分)
①过程Ⅰ:加NaOH溶液,调节pH至9后,升温至30 ℃,通入空气将氨赶出并回收。
请用离子方程式表示加NaOH溶液时所发生的反应:________________
_____________________ _________________________________________。
②过程Ⅱ:在微生物的作用下实现NH→NO→NO转化,称为硝化过程。在碱性条件下,NH被氧气氧化成NO的总反应的离子方程式为___________________________


3、安徽六校教育研究会2026届高三入学素质测试(9月)数学答案