2025年东北三省高三第一次联合模拟考试(三校一模)化学试题于2025-03-06发布，目前免费查试卷答案网站已经汇总了2025年东北三省高三第一次联合模拟考试(三校一模)化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、2024东北三省三校高三第一次模拟化学
    2、2024东北三省三校一模化学
    3、2024东北三省三校二模化学
    4、2024东北三省高三第二次联合模拟考试
    5、2024东北三省三校二模理综
    6、2024东北三省一模化学试题
    7、东北三省2024高三第二次联考
    8、2024年东北三省三校一模
    9、2024东北三省三校一模理综答案解析
    10、2024东北三省三校高三二模

6、2025年东北三省高三第一次联合模拟考试(三校一模)政治试题


6、2025年东北三省高三第一次联合模拟考试(三校一模)化学试题


第三节(共5小题；每小题2分，满分10分)
阅读下面短文，根据其内容填空和回答问题。(63 至66题每题答案不超过3个单词，67题须用完整句子回答)
　　Yang Jiang, a woman writer and translator, is well-known to us all.
She was born in Beijing in 1911, originally named Yang Jikang. As a baby she liked laughing.Her parents let every daughter develop their characters freely, which is rare (罕见的) at that time and even at present. Jikang, therefore, had a happy childhood in the 1920s.
She graduated from university and went to Tsinghua University as a postgraduate (研究生) in the 1930s. There she met Qian Zhongshu,and later they fell in love and married.
In the 1940s, she started to use the name Yang Jiang as her pen name. Since then she was commonly known as Madam Yang Jiang.
In the 1950s, she worked for Peking University, and started to learn Spanish. She was the first to translate Don Quixote (《堂吉诃德》) into Chinese.


A．watch Tezuka's short films and read his comics
B．learn about Tezuka's life and enjoy his short movies
C．draw human sized models
D．act in his films
3．Which of the following is NOT true according to this article
A．Astro Boy and Black Jack started a new type for comic books in Japan.
B．Tezuka could make BlackJack lively because he was a doctor.


6、2025年东北三省高三第一次联合模拟 (三校一模)英语试题


6、2025年东北三省高三第一次联合模拟考试(三校一模)生物学试题


6、2025年东北三省高三第一次联合模拟考试(三校一模)生物学试题


6、2025年东北三省高三第一次联合模拟考试(三校一模)化学试题


6、2025年东北三省高三第一次联合模拟考试(三校一模)数学试题


6、2025年东北三省高三第一次联合模拟考试(三校一模)政治试题


②缓慢；
③排水；
（5）①过碳酸钠；配方三；
（6）①二氧化锰（或MnO2）；
②NaCl；
③淀粉。
12.（11分）（1）①变薄；


E、小组同学量取水时俯视读数，则读数偏大，所量取的水体积偏小，会导致氯化钠溶液溶质质量分数偏大，E选项错误。
故选：ACD。
26．(1) 富营养化 气体溶解度随温度升高而减小
(2)细沙与粗砂的填充顺序影响净水效果或污水先通过粗砂净水效果好
(3)水中泥沙堵塞了活性炭上的小孔或泥沙破坏了活性炭疏松多孔结构
【详解】（1）i．大量氮、磷、钾元素进入水体，会使水藻等得到丰富的营养疯狂增长，破坏生态平衡，造成水体污染。造成水体富营养化；
ii．气体溶解度随温度升高而减小，曝气即在阳光下暴晒，使水中溶解的气体逸出；


3、2025年东北三省高三第一次联合模拟考试(三校一模)生物答案