三重教育〃20252026学年第一学期高二期中质量监测化学试题于2025-11-18发布,目前免费查试卷答案网站已经汇总了三重教育〃20252026学年第一学期高二期中质量监测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。

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本文从以下几个角度介绍。

    1、三重教育大联考
    2、三重教育指什么

3、三重教育·2025-2026学年第一学期高二期中质量监测政治试题


6、三重教育·2025-2026学年第一学期高二期中质量监测化学试题


7.—My teacher suggested ________ all the work in just two days.
—Really It’s hard to imagine ________ it in such a short time.
A.to finish; doing B.to finish; to do C.finishing; to do D.finishing; doing
【答案】D
【详解】句意:——我的老师建议在两天内完成所有的工作。——真的吗?很难想象在这么短的时间内完成这件事。
考查非谓语动词。suggest doing sth.“建议做某事”,imagine doing sth.“想象做某事”。故选D。
8.—What terrible weather it is! What can we do then


They can smell the difference in people’s breath (呼吸) and sweat (汗液). Then they can tell if people are stressed or not. They could be 93.75 percent right! A study by scientists at Queen’s University Belfast, UK, said.
The scientists studied the participants’ breath and sweat both before and after doing a hard math problem. In the study, they looked at the people’s heart rate (心率), blood pressure (血压) and stress level.
The dogs found stress in 675 of the 720 people, or 93.75 percent of the time, reported the Australian news site Kids News.
Stress changes people’s breath and sweat. Dogs can smell that change, said the study’s author Clara Wilson. In the study, she also said this finding helps us understand how dogs may know humans’ thoughts and feelings.
5.How can dogs tell if people are stressed or not
A.By watching their faces. B.By smelling their breath and sweat.
C.By listening to their voices. D.By feeling their hearts.


3、三重教育·2025-2026学年第一学期高二期中质量监测生物试题


3、三重教育·2025-2026学年第一学期高二期中质量监测政治试题


5、三重教育·2025-2026学年第一学期高二期中质量监测生物学试题


6、三重教育·2025-2026学年第一学期高二期中质量监测化学试题


3、三重教育·2025-2026学年第一学期高二期中质量监测历史试题


3、三重教育·2025-2026学年第一学期高二期中质量监测英语试题


D.醋的酿造
4.提出原子论的科学家是
(
A.拉瓦锡
B.道尔顿
C.阿伏伽德罗
D.闵恩泽


(4)写出物质④与物质⑤反应的离子方程式: 。
22.(12 分)现有一包白色粉末,可能含有Na2CO3、NaCl、BaCl2、CuSO4中的一种或几种,为确定其成分,进行如下实验:
①取少量白色粉末,加入足量水,充分搅拌后,过滤,得到白色沉淀和无色滤液;
②向①中得到的白色沉淀中加入足量稀盐酸,沉淀全部溶解,且有气泡产生;
③向①中得到的无色滤液中加入硝酸银溶液,产生白色沉淀,再加入稀硝酸,沉淀不溶解。
请回答下列问题:
(1)由实验①可判断,该白色粉末中一定不含________,原因是_____________________________。


3、三重教育·2025-2026学年第一学期高二期中质量监测生物答案