2025年衡水金卷先享题〃压轴卷 化学Q(一)1试题于2025-04-30发布，目前免费查试卷答案网站已经汇总了2025年衡水金卷先享题〃压轴卷 化学Q(一)1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衡水金卷先享题压轴卷化学二
    2、2024-2024衡水金卷化学答案
    3、2024衡水金卷先享题化学
    4、衡水金卷2024版答案化学二
    5、衡水金卷2024化学
    6、衡水金卷先享题2024-2024高三一轮化学
    7、衡水金卷先享题压轴卷2024新高考化学
    8、衡水金卷2024新高考答案化学
    9、2024衡水金卷先享题压轴卷(二)
    10、衡水金卷先享题2024化学

4、2025年衡水金卷先享题·压轴卷 政治Q(一)1试题


6、2025年衡水金卷先享题·压轴卷 化学Q(一)1试题


【答案】
【知识点】短文型听力
【解析】【听力原文】My friend and I all have pets. My name is Sarah. I have a cat. John has a fish. Mike has a dog and Amy has a bird. Tom has a rabbit.
【分析】听力原文：John has a fish.约翰有一条鱼，可知约翰的宠物是鱼，故答案为John——鱼。
听力原文：Mike has a dog麦克有一条狗，可知麦克的宠物是狗，故答案为Mike——狗。
听力原文：My name is Sarah. I have a cat.我是萨拉，我有一只猫。可知萨拉的宠物是猫，故答案为Sarah——猫。
听力原文：Amy has a bird.艾米有一只鸟，可知艾米的宠物是鸟，故答案为Amy——鸟。


A. Disappointed. B. Happy. C. Nervous.
C
Huang Xuhua, a great Chinese scientist, passed away on February 6, 2020. His work and strong spirit will always guide China.
Huang was born in Guangdong in 1926. As a child, he saw China suffer during foreign invasions (入侵). This made him study very hard. He believed education could save his country. He promised to use his knowledge to make China strong.
In the 1950s, China began building nuclear submarines (核潜艇). It was very difficult because the country lacked technology and tools. Many thought it was impossible, but Huang never gave up. He bravely led the project. To keep it secret, he and his team cut contact with everyone, even their families, for years. They worked in hidden labs far from cities.
They faced many problems. Designing the submarine’s nuclear engine was very hard. Without modern computers, they spent months doing math by hand. With no foreign help, they used simple tools like abacuses and paper to calculate numbers. Another challenge was keeping the submarine steady (稳定的) underwater. Sometimes they worked day and night. After many tests, they found solutions.
By the 1970s, China successfully built its first nuclear submarine. The whole nation celebrated this achievement. This put China among the few nations with this technology. Even after this success, Huang kept working to improve submarines. He trained younger scientists to continue his work. His efforts earned him top honors, including the Republic Medal in 2019.


1、2025年衡水金卷先享题·压轴卷 数学Q(一)1试题


2、2025年衡水金卷先享题·压轴卷 Q(一)1试题


5、2025年衡水金卷先享题·压轴卷 地理Q(一)1试题


1、2025年衡水金卷先享题·压轴卷 历史Q(一)1试题


4、2025年衡水金卷先享题·压轴卷 历史Q(一)1试题


1、2025年衡水金卷先享题·压轴卷 数学Q(一)1试题


B.置换反应生成单质和化合物，生成单质和化合物的反应都属于置换反应
C.碱溶液的pH大于7，碳酸钠溶液的p州大于7，所以碳酸钠属于碱
D,氧化物由出两种元素组成且其中一种是氧元素，水属于氧化物
11.将洁净的铁丝浸入含硝酸铜和硝酸锌的混合溶液中，一段时间后取出，铁丝表面覆盖了
一层物质，这层物质是
A.锌
B.铜


9．下列装置或操作一定能达到实验目的是
A B C D
验证热稳定性： 验证非金属性： 验证铁与水蒸气反应能生 实 验 室 吸 收
Na2CO3＞NaHCO3 C＞Si 成 H2 NH3
10．中国科学院科研团队研究表明，在常温、常压和
可见光条件下，基于 LDH(一种固体催化剂)合成 NH3的
原理示意图如右图。下列说法不．正．确．的是


3、2025年衡水金卷先享题·压轴卷 生物Q(一)1答案