2025年赤峰市高三年级4〃20模拟考试(2025.4)化学试题于2025-04-18发布，目前免费查试卷答案网站已经汇总了2025年赤峰市高三年级4〃20模拟考试(2025.4)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赤峰市高三4.20模拟考试试题答案
    2、2024年赤峰市高二年级学年联考试卷a化学
    3、2024赤峰市高三4.20模拟考试试题理综
    4、2024赤峰市高三420模拟考试
    5、2024年赤峰高三3.20
    6、2024赤峰市高三二模
    7、赤峰市2024高三4.20
    8、内蒙古赤峰市高三4.20模拟考试试题
    9、赤峰市高三1.30模拟考试试题2024
    10、2024赤峰市高三1.30模拟考试

4、2025年赤峰市高三年级4·20模拟考试(2025.4)政治试题


4、2025年赤峰市高三年级4·20模拟考试(2025.4)化学试题


阅读短文，从短文下面六个句子中选择五个还原到短文中，使短文通顺完整、衔接自然。
Schools are places for students to learn new things, meet friends and take part in all kinds of activities. 1
Before going to school, most children often spend a few years in a kindergarten (幼儿园). In China, children start school at the age of six. But no matter (无论) what month they were born (出生) in, they all start school on the same day in September. 2 But if you are in the Netherlands, you don’t have to worry about this. The students there all start school on their fourth birthday, so there are always new students joining in all year round.
3 In Bangladesh, a country to the southwest of China, there are schools on boats. This is because floods (洪水) happen in the country every year. During that period, many schools have to close. This makes millions of children have no places to have lessons. To solve (解决) the problem, the country builds schools on boats. In this way, students can take classes in the flood season.
In many countries, students should wear school uniforms at school. It helps students develop team spirit (精神) and makes it easier for parents to get their children ready for school in the morning. 4 However (然而), in some countries such as the USA and France, school children don’t usually wear uniforms. 5
A．Not all classrooms are in buildings.
B．Also, it can save money for poor families.


18. 在3月5号下午 on the afternoon of March 5th 19. 拍……的照片 take photos of...
20. 和某人分享某物 share sth. with sb. 21. 我对……的想法 my ideas for...
22. 给它们新生命 give them a new life 23. 景点 places of interest
24. 带有一段……的历史 with a history of... 25. 艺术品 works of art
26. 带某人去某地 take sb. to... 27. ……的象征 the symbol of....
28. 中国的首都 the capital of China 29. 带领某人参观某地 show sb. around sp.
30. 艺术珍宝 art treasures 31. 领略到，体会…… get a taste of...


2、2025年赤峰市高三年级4·20模拟 (2025.4)生物学试题


1、2025年赤峰市高三年级4·20模拟考试(2025.4)生物学试题


2、2025年赤峰市高三年级4·20模拟考试(2025.4)化学试题


6、2025年赤峰市高三年级4·20模拟考试(2025.4)生物学试题


4、2025年赤峰市高三年级4·20模拟考试(2025.4) 试题


2、2025年赤峰市高三年级4·20模拟考试(2025.4)生物试题


B.MA的溶度积Ksp(MA)＝5.0×10－8 mol2·L－2
C.溶液pH＝7时，c(M＋)＋c(H＋)＝c(A－)＋c(OH－)
D.HA的电离常数Ka(HA)＝2.0×10－4 mol·L－1
1
2
3
4


16
6.(2024·厦门月考)液化气的主要成分之一是丙烷，下列有关丙烷的叙述不正确的是
A.丙烷是烷烃，但分子中碳原子不在同一直线上
B.在光照条件下能够与Cl2发生取代反应
C.丙烷比其同分异构体丁烷易液化
D.1 mol 丙烷完全燃烧消耗5 mol O2
√


3、2025年赤峰市高三年级4·20模拟考试(2025.4)生物答案