黑龙江省20252026学年高二九月质量检测(26028B)政治试题于2025-09-25发布，目前免费查试卷答案网站已经汇总了黑龙江省20252026学年高二九月质量检测(26028B)政治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年黑龙江高三质量检测
    2、黑龙江省高二期末考试
    3、黑龙江省2024高三二模
    4、2024年黑龙江省高三期末
    5、黑龙江省2024年高三第二次联合模拟考试
    6、2024黑龙江高二联考题
    7、黑龙江二卷2024
    8、黑龙江省高二下学期期中考试
    9、黑龙江省2024年二模试卷
    10、黑龙江二卷答案

4、黑龙江省2025-2026学年高二九月质量检测(26028B)政治试题


4、黑龙江省2025-2026学年高二九月质量检测(26028B)生物试题


Li Dong is a schoolboy. He’s twelve. He lives in Beijing. He gets up at 6:30. He reads English and Chinese in the morning. He has breakfast at 7:00. In the afternoon, he has three classes. He often does the homework after dinner. Li Dong likes playing football. His mother’s hobby is planting flowers. His father is interested in collecting stamps. He often shows the nice stamps to Li Dong and his mum. They like the stamps very much.
40．How old is Li Dong
41．Does he have breakfast at 6: 30
42．What’s Li Dong’s hobby
43．Is his mother’s hobby planting grass
44．What is his father interested in
Read, think and answer.


A: Hi, Maria. You made great progress in English during summer vacation. 61
B: Just by reviewing what I have learned and finishing my homework in time.
A: But I didn’t make full use of the time. 62 I feel worried and helpless.
B: Don’t worry. Read a lot and do more exercises, and you’ll get improved.
A: OK. I will have, a try. Thank you.
B: Oh, I’ve found a fun way to learn English and it works well recently.
A: Really 63


1、黑龙江省2025-2026学年高二九月质量检测(26028B) 试题


1、黑龙江省2025-2026学年高二九月质量检测(26028B)生物试题


1、黑龙江省2025-2026学年高二九月质量检测(26028B)语文试题


6、黑龙江省2025-2026学年高二九月质量检测(26028B)历史试题


4、黑龙江省2025-2026学年高二九月质量检测(26028B)物理试题


1、黑龙江省2025-2026学年高二九月质量检测(26028B)英语试题


(2)在70 ℃时,将Cl2通入NaOH溶液中可以得到NaClO3、NaCl和水,反应的化学方程式为3Cl2+6NaOH NaClO3+5NaCl+3H2O。


（3）将打磨光亮的锡片插入氯化铜溶液中，锡片上有红色固体析出，溶液由蓝色变为无色，说明锡的金属活动性强于铜
（4）A；D
【知识点】合金与合金的性质；金属的化学性质；化学方程式的书写与配平；金属活动性的探究
【解析】【解答】（1）青铜是铜的合金，合金比组成它的纯金属硬度大，故青铜硬度大，而应用于农具和兵器的生产中；
故答案为：硬度大；
（2）“曾青（硫酸铜溶液）得铁则化为铜”的反应为铁和硫酸铜反应生成硫酸亚铁和铜，故该反应的化学方程式为：；
故答案为：；


3、黑龙江省2025-2026学年高二九月质量检测(26028B)化学答案