[衡中同卷天舟益考]20242025学年度高三年级下学期三模综合素质评价物理试题
[衡中同卷天舟益考]20242025学年度高三年级下学期三模综合素质评价物理试题于2025-05-29发布,目前免费查试卷答案网站已经汇总了[衡中同卷天舟益考]20242025学年度高三年级下学期三模综合素质评价物理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。

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5、[衡中同卷天舟益考]2024-2025学年度高三年级下学期三模综合素质评价历史试题
3、[衡中同卷天舟益考]2024-2025学年度高三年级下学期三模综合素质评价历史试题
spent; countryside
Why does Yixing clay stand for “zisha” in Chinese Purple clay is most commonly used 53 Yixing clay represents “zisha”.
What is the most important step The most important step in making Yixing teapots is to keep pounding the clay with a special stick made of 54 .
How is it made It is made of Yixing clay which includes 55 types. Zisha teapots are produced by 56 .
What is 57 about it The tea can be stored overnight in it without going bad all 58 round. 59 cannot leak (渗漏) from it, though the clay is highly porous. Over time, Yixing teapots can 60 good even without tea in it.
七、阅读理解
Zigong, in Sichuan Province is home to Chinese lanterns. Zigong lantern is known as the best lantern in the world. The Zigong Lantern Festival dates back to the Tang Dynasty. The festival has rapidly developed with traditional culture and modern technologies. In 2008, the Zigong Lantern Festival was listed as a national intangible cultural heritage(国家级非物质文化遗产), becoming a shining name card for Chinese culture to go out into the world.
“Making a huge lantern for exhibition requires 17 steps,” said Wan Songtao, an inheritor (传承人) of Zigong lantern-making. “Each step is finished by a team instead of a single maker.” Wan added. The sundial (日晷), a kind of lantern, made by Wan’s team, for example, took about 80 makers over 50 days to complete the whole process. Unlike the lanterns in other places, Zigong lanterns use modern technologies such as AI, mechanical engineering (机械工程), and holography (全息摄影术). They are perfect combinations (结合) of lights, sounds and movements.
5、[衡中同卷天舟益考]2024-2025学年度高三年级下学期三模综合素质评价 试题
6、[衡中同卷天舟益考]2024-2025学年度高三年级下学期三模综合素质评价历史试题
4、[衡中同卷天舟益考]2024-2025学年度高三年级下学期三模综合素质评价历史试题
4、[衡中同卷天舟益考]2024-2025学年度高三年级下学期三模综合素质评价地理试题
5、[衡中同卷天舟益考]2024-2025学年度高三年级下学期三模综合素质评价政治试题
5、[衡中同卷天舟益考]2024-2025学年度高三年级下学期三模综合素质评价化学试题
5.答案:C
解析:进入吹出塔之前,发生,Br元素的化合价升高,被氧化,A错误;根据流程,进入吸收塔的物质除外,还含有空气、水蒸气、过量的氯气等,B错误;吸收塔中发生的反应是,因为海水中浓度很小,因此吸收塔的目的是富集,C正确;蒸馏塔中主要发生,存在化学变化,D错误。
6.答案:C
解析:长颈漏斗和大气相通,用手捂广口瓶时,气体从长颈漏斗逸出,插入烧杯中的导管口没有气泡产生,不能检验装置的气密性,A错误。NO不溶于水,不与NaOH溶液反应,装置乙中不能产生较大的压强差,不能演示喷泉实验,B错误。为难挥发性酸,加热明矾晶体,只能失去结晶水,可以制备,C正确。氨气极易溶于水,不能用盛水的量气管测量其体积,D错误。
7.答案:D
解析:镓晶体与金刚石结构相同,故1个镓原子形成2个键,7.0 g镓的物质的量为0.1 mol,因此7.0 g镓(Ga)含共价键数目为,A错误;白磷分子是正四面体形结构,结构与白磷相似,故1个分子含6个单键,因此含σ键数目为,B错误;H不含中子,内中子数为42,则1个分子含中子数为42,标准状况下,的物质的量为0.02 mol,因此标准状况下,含0.84 mol中子,中子数目为,C错误;由反应③可知,每生成4 mol GaAs转移12 mol电子,因此反应③中每生成1 mol GaAs转移的电子数目为,D正确。
8.答案:D
a.无色无味 b.密度小于空气 c.可燃性 d.难溶于水
(4)实验室可也用加热高锰酸钾(KMnO4)的方法制取氧气。某工厂生产高锰酸钾的流程如图所示:
①混合加热室中发生的是 ▲ (填“物理”或“化学”)变化。
②“氧化室”中鼓入空气除能提供氧气外,还能起到 ▲ 作用,促进反应充分进行。
③“氧化室”反应中,反应前后化合价发生变化的元素有 ▲ 、 ▲ (填元素符号)。
④生产流程中可循环利用的物质除水外,还有 ▲ 。
⑤写出电解室中发生反应的化学方程式:2K2MnO4+ ▲ 2KMnO4+2KOH+H2↑。
3、[衡中同卷天舟益考]2024-2025学年度高三年级下学期三模综合素质评价化学答案
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