重庆市名校联盟20252026学年高一第一学期第二次联合考试政治试题于2025-12-18发布，目前免费查试卷答案网站已经汇总了重庆市名校联盟20252026学年高一第一学期第二次联合考试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

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    1、重庆市名校联盟2024~2024学年度第二次联合考试答案"
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    "q":"重庆市名校联盟2024-2024"
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    "q":"重庆市名校联盟高2024级二诊模拟考试"
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    "q":"重庆名校联盟2024第二次联考"
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    "q":"重庆名校联盟包括"
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    "q":"重庆名校联盟高三二诊"
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    "q":"重庆名校联盟高2024级地理"
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    "q":"重庆市名校联盟2024~2024学年度第二次联合考试化学"
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    "q":"重庆市名校联盟有哪些"
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5、重庆市名校联盟2025-2026学年高一第一学期第二次联合考试政治试题


6、重庆市名校联盟2025-2026学年高一第一学期第二次联合考试生物试题


12.【答案】C
13.【答案】B
14.【答案】C
15.【答案】B
16~25.【答案】C、A、C、B、D、C、B、C、D、B
26~35.【答案】C、B、A、C、A、B、C、D、C、D
36~38.【答案】B、A、B


D. Make new friends with students from America.
B
Jack is my good friend.He is 13 years old and he's from Russia.Last winter，he had a fun holiday.He went to Harbin with his parents.They took a plane there.
When they arrived in Harbin，they were happy to see beautiful ice sculptures（雕刻品）everywhere.The city was like an ice world.They visited the Ice and Snow World.There were many ice buildings and ice slides.Jack had lots of fun sliding on the ice slides.He even made a snowman with other kids there.
They also went skiing.Jack never skied before.But with his father's help，he learned fast.It was really exciting.During skiing，Jack laughed a lot.
During the trip，they stayed in a local hotel.The hotel was warm and comfortable.They ate much local food，like dumplings and guobaorou.The food tested so delicious!
Jack said this holiday was one of the most unforgettable in his life.He learned a lot about the local culture and had a great time with his family.He hoped to visit Harbin again.


3、重庆市名校联盟2025-2026学年高一第一学期第二次联合 语文试题


6、重庆市名校联盟2025-2026学年高一第一学期第二次联合考试英语试题


1、重庆市名校联盟2025-2026学年高一第一学期第二次联合考试化学试题


3、重庆市名校联盟2025-2026学年高一第一学期第二次联合考试 试题


5、重庆市名校联盟2025-2026学年高一第一学期第二次联合考试生物学试题


3、重庆市名校联盟2025-2026学年高一第一学期第二次联合考试政治试题


2


＋428 kJ/mol －428 kJ/mol
＋498 kJ/mol －498 kJ/mol
(四)根据燃烧热计算反应热
4.(3分)已知：乙炔(C2H2)的燃烧热为1 300 kJ/mol，氢气的燃烧热为286 kJ/mol。常温下，将21.2 g由乙炔和氢气组成的混合气体在足量氧气中充分燃烧，共放出1 097.2 kJ的热量，则混合气体中乙炔和氢气的物质的量之比为________。
(五)根据盖斯定律计算反应热
5.(2分)基于CuO/Cu2O载氧体的甲烷化学链燃烧技术示意图如下：
空气反应器与燃料反应器中发生的反应分别为：


3、重庆市名校联盟2025-2026学年高一第一学期第二次联合考试化学答案