江西省樟树中学2026-2027学年高一上学期第一次诊断作业 化学试题

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樟树中学2029届高一上学期第一次诊断作业

化学试卷

考试时间:2026.10.27

一.选择题:(共16小题,每小题只有1个正确选项,每小题3分,共48分)

1.2025春晚吉祥物“巳升升”设计灵感来源于中华传统文化艺术创作中常见的蛇衔灵芝形态,其背部运用景泰蓝工艺勾勒出缠枝纹,寓意“生生不息”。以下景泰蓝制作工艺中一定含有化学变化的是(     )

A.裁剪:裁剪铜板  B.掐丝:铜丝掐成图案

C.烧蓝:烧制釉料  D.磨光:将制品打磨光亮

2.下列物质中属于纯净物的是(     )

A.稀盐酸 B.氢氧化铁胶体 C.冰水混合物 D.石灰水

3.下列不能用胶体的有关知识解释的是(     )

A.在河流入海处易形成沙洲

B.往氯化铁溶液中加入过量氢氧化钠,形成氢氧化铁沉淀

C.光束通过豆浆时能看到一条光亮的通路

D.肾衰竭等疾病引起的血液中毒,可利用血液透析进行治疗

4.2002年意大利罗马大学的Fulvio Cacace等人获得了极具理论研究意义的分子。分子结构与白磷相似(如图所示),下列说法正确的是(     )

image

A.属于一种新型的化合物 B.与的性质相同

C.转化为属于物理变化 D.与互为同素异形体

5.物质的分类如图所示,由图判断下列说法中不正确的是(     )page number 0

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A.是酸性氧化物

B.甲图所示的分类方法属于树状分类法

C.是碱性氧化物

D.乙图所示的分类方法属于交叉分类法

6.下列物质在水中的电离方程式书写正确的是(     )

A. B.

C. D.

7.模型认知是揭示化学本质的一种方法。如图为氯化钠固体溶于水的微观模型,下列说法正确的是(     )

A.固体中存在自由移动的和

B.溶液中能自由移动是因为形成了水合钠离子

C.该电离过程可以表示为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page number 1

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D.氯化钠溶液属于电解质

8.下列离子方程式书写正确的是(     )

A.锌与硝酸银溶液反应:

B.溶液中加入过量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:

C.溶液与溶液反应: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

D.溶液中滴加过量溶液:

9.下列化学反应可用eqWmf183GmgAAAAAAAMAKYAIBCQAAAACwVgEACQAAAzMCAAACAMIAAAAAAAUAAAACAQEAAAAFAAAAAQL///8ABQAAAC4BGQAAAAUAAAALAgAAAAAFAAAADAJgAsAKCwAAACYGDwAMAE1hdGhUeXBlAABgABIAAAAmBg8AGgD/////AAAQAAAAwP///7f///+ACgAAFwIAAAUAAAAJAgAAAAIFAAAAFAIDAukIHAAAAPsCIP8AAAAAAACQAQAAAAAAAgAQVGltZXMgTmV3IFJvbWFuAMjPDwNhbB12QEAjdgAAAAAEAAAALQEAAAkAAAAyCgAAAAABAAAAMnnAAQUAAAAUAqABOgAcAAAA+wKA/gAAAAAAAJABAAAAAAACABBUaW1lcyBOZXcgUm9tYW4AyM8PA2FsHXZAQCN2AAAAAAQAAAAtAQEABAAAAPABAAANAAAAMgoAAAAABAAAAEhISE80BFIDpgEAAwUAAAAUAqABWgMcAAAA+wKA/gAAAAAAAJABAQAAAAACABBUaW1lcyBOZXcgUm9tYW4AyM8PA2FsHXZAQCN2AAAAAAQAAAAtAQAABAAAAPABAQAJAAAAMgoAAAAAAQAAAE95AAMFAAAAFAL0AGMBHAAAAPsCIP8AAAAAAACQAQAAAAEAAgAQU3ltYm9sAHZToR92QAAAAMjPDwNhbB12QEAjdgAAAAAEAAAALQEBAAQAAADwAQAACgAAADIKAAAAAAIAAAArLTQEwAEFAAAAFAKgAUwCHAAAAPsCgP4AAAAAAACQAQAAAAEAAgAQU3ltYm9sAHZToR92QAAAAMjPDwNhbB12QEAjdgAAAAAEAAAALQEAAAQAAADwAQEACgAAADIKAAAAAAIAAAArPUgEAAPCAAAAJgYPAHoBQXBwc01GQ0MBAFMBAABTAQAARGVzaWduIFNjaWVuY2UsIEluYy4ABQEABwhEU01UNwABE1dpbkFsbEJhc2ljQ29kZVBhZ2VzABEFVGltZXMgTmV3IFJvbWFuABEDU3ltYm9sABEFQ291cmllciBOZXcAEQRNVCBFeHRyYQATV2luQWxsQ29kZVBhZ2VzABEGy87M5QASAAghLyfyXyGPIS9HX0FQ8h8eQVD0FQ9BAPRF9CX0j0JfQQD0EA9DX0EA8h8gpfIKJfSPIfQQD0EA9A9I9Bf0j0EA8hpfRF9F9F9F9F9BDwwBAAEAAQICAgIAAgABAQEAAwABAAQABQAKAQAQAAAAAAAAAA8BAgCBSAAPAAMAHAAACwEBAQAPAQIEhisAKwAACgIEhisAKwIAg08AAgCBSAAPAAMAHAAACwEBAQAPAQIEhhIiLQAACgIEhj0APQIAgUgADwADABsAAAsBAA8BAgCIMgAADwABAQAKDwECAIFPAAAACgAAACYGDwAKAP////8BAAAAAAAcAAAA+wIQAAcAAAAAALwCAAAAhgECAiJTeXN0ZW0AdrMAigUAAAoABgAAALMAigUBAAAAwNkPAwQAAAAtAQEABAAAAPABAAADAAAAAAA=表示的是(     )

A.与稀的反应 B.澄清石灰水与稀的反应

C.与稀盐酸的反应 D.溶液与稀的反应

10.工业上冶炼钛的反应为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。下列有关该反应的说法正确的是(     )

A.是还原剂  B.被氧化

C.发生氧化反应 D.得到电子

11.在酸性溶液中能大量共存而且为无色透明的溶液是(     )

A.、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、、 B.、、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、

C.、、、 D.、、、

12.下列变化过程需要加入还原剂才能实现的是(     )

A. B. C. D.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

13.已知:①;②。下列粒子的氧化性从强到弱的顺序正确的是(     )

A.  B.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

C.  D.

14.已知试管壁上附着的硫可以用热的溶液除掉,其反应方程式为: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,该反应中氧化剂和还原剂的质量比为(     )page number 2

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