广东实验中学2026-2027学年高三上学期阶段训练 化学试题

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高三阶段训练

化    学

本试卷共10页,满分100分,考试用时75分钟。

注意事项:

1.答卷前,考生务必用黑色字迹的钢笔或签字笔将自己的姓名、考号填写在答题卷上。

2.选择题每小题选出答案后,用2B铅笔把答题卷上对应题目的答案标号涂黑;如需改动,用橡皮擦干净后,再选涂其它答案;不能答在试卷上。

3.非选择题必须用黑色字迹的钢笔或签字笔作答,答案必须写在答题卷各题目指定区域内的相应位置上;如需改动,先划掉原来的答案,然后再写上新的答案;不准使用铅笔和涂改液。不按以上要求作答的答案无效。

4.考生必须保持答题卡的整洁,考试结束后,将答题卷收回。

可能用到的相对原子质量:H 1,N 14,O 16,Na 23,S 32,Ga 70

一、选择题:本题共16小题,共44分。第1~10题,每题2分;第11~16题,每题4分。在每小题给出的四个选项中,只有一项是符合题目要求的。

1.器具是饮食文化的重要载体。下列我国古代器具中主要由合金材料制成的是(     )

A.单耳黑陶杯

B.秘色瓷莲花碗

C.青铜四足鬲

D.檀香木雕杯

2.化学与我们的生活、生产密切相关,下列说法中正确的是(     )

A.明矾和均可用作净水剂,净水原理相同

B.制作面点时加入食用纯碱,利用的是中和发酵过程产生的酸

C.铜铟硫()量子点是纳米级的半导体材料,属于胶体

D.为防止茶叶氧化变质,常在包装袋中放入生石灰

3.下列反应的化学方程式或离子方程式书写正确的是(     )

A.将置于水中:page number 0

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B.将通入石灰乳中:

C.水蒸气通过灼热铁粉:eqWmf183GmgAAAAAAACATwAMACQAAAADxTgEACQAAA/ICAAACAA8BAAAAAAUAAAACAQEAAAAFAAAAAQL///8ABQAAAC4BGQAAAAUAAAALAgAAAAAFAAAADALAAyATCwAAACYGDwAMAE1hdGhUeXBlAACwABIAAAAmBg8AGgD/////AAAQAAAAwP///7f////gEgAAdwMAAAUAAAAJAgAAAAIFAAAAFAJ8AswDHAAAAPsCBf7jAAAAAACQAQAAAAEAAgAQU3ltYm9sAHVTodp1QAAAACDRVQBhbNh1QEDedQAAAAAEAAAALQEAAAkAAAAyCgAAAAABAAAAKAAAAAUAAAAUAnwCRAUcAAAA+wIF/uMAAAAAAJABAAAAAQACABBTeW1ib2wAdVOh2nVAAAAAINFVAGFs2HVAQN51AAAAAAQAAAAtAQEABAAAAPABAAAJAAAAMgoAAAAAAQAAACkAAAAFAAAAFALDAhECHAAAAPsCIP8AAAAAAACQAQAAAAAAAgAQVGltZXMgTmV3IFJvbWFuALDNVQBhbNh1QEDedQAAAAAEAAAALQEAAAQAAADwAQEADQAAADIKAAAAAAQAAAAyMjMy9QqZAcEDwAEFAAAAFAJgAi4AHAAAAPsCgP4AAAAAAACQAQAAAAAAAgAQVGltZXMgTmV3IFJvbWFuALDNVQBhbNh1QEDedQAAAAAEAAAALQEBAAQAAADwAQAAGQAAADIKAAAAAAwAAAAzSE9nMkZlRmVPM0i6AKYB1gG0AsYA0gDNAtIANAH6AroAAAMFAAAAFAJgAv4FHAAAAPsCgP4AAAAAAACQAQAAAAEAAgAQU3ltYm9sAHVTodp1QAAAALDNVQBhbNh1QEDedQAAAAAEAAAALQEAAAQAAADwAQEADAAAADIKAAAAAAMAAAArrisArwPCBQADBQAAABQCAgGGCRwAAAD7AiD/AAAAAAAAkAEAAACGAAIAAMvOzOUAQN51U6HadUAAAACwzVUAYWzYdUBA3nUAAAAABAAAAC0BAQAEAAAA8AEAAAoAAAAyCgAAAAACAAAAuN/gAAAAHAAAAPsCIP8AAAAAAACQAQAAAIYAAgAAy87M5QBA3nVTodp1QAAAALDNVQBhbNh1QEDedQAAAAAEAAAALQEAAAQAAADwAQEACgAAADIKAAAAAAIAAADOwsABAAAPAQAAJgYPABQCQXBwc01GQ0MBAO0BAADtAQAARGVzaWduIFNjaWVuY2UsIEluYy4ABQEABwhEU01UNwABE1dpbkFsbEJhc2ljQ29kZVBhZ2VzABEFVGltZXMgTmV3IFJvbWFuABEDU3ltYm9sABEFQ291cmllciBOZXcAEQRNVCBFeHRyYQATV2luQWxsQ29kZVBhZ2VzABEGy87M5QASAAghLyfyXyGPIS9HX0FQ8h8eQVD0FQ9BAPRF9CX0j0JfQQD0EA9DX0EA8h8gpfIKJfSPIfQQD0EA9A9I9Bf0j0EA8hpfRF9F9F9F9F9BDwwBAAEAAQICAgIAAgABAQEAAwABAAQABQAKAQAQAAAAAAAAAA8BAgCIMwACAIFIAA8AAwAbAAALAQAPAQIAiDIAAA8AAQEACg8BAgCBTwADAAEDAA8AAQAPAQIAgWcAAAIAligAAgCWKQAAAgSGKwArAgCIMgACAIFGAAIAgWUADwADABcQAAEAAwAXIAABAA8BAgSGkiGuAAsPAAEBAQAPAQIAjNiaAgCMKW4AAAAPAAEADwECAJgB7wAPAAEBAAoPAQIAgUYAAgCBZQAPAAMAGwAACwEADwECAIgyAAAPAAEBAAoPAQIAgU8ADwADABsAAAsBAA8BAgCIMwAADwABAQAKDwECBIYrACsCAIgzAAIAgUgADwADABsAAAsBAA8BAgCIMgAADwABAQAAAAoAAAAmBg8ACgD/////AQAAAAAAHAAAAPsCEAAHAAAAAAC8AgAAAIYBAgIiU3lzdGVtAHXDBYoAAAAKAAYAAADDBYoAAQAAAKjXVQAEAAAALQEBAAQAAADwAQAAAwAAAAAA

D.向溶液中加入过量的澄清石灰水:

4.花旗松素是人体必需的一种重要的天然抗氧化剂,其结构简式如图所示。下列关于花旗松素的说法不正确的是(     )

image

A.分子式为

B.能使酸性溶液褪色

C.碳原子的杂化方式有和

D.能和溴水反应

5.实践出真知,下列实践项目对应的解释正确的是(     )

选项

实践项目

化学知识

A

用溶液去除电路板上不需要的铜

还原性:

B

用泡沫灭火器灭火

和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相互促进水解

C

用84消毒液进行消毒

含氯消毒剂具有碱性

D

开发耐腐蚀镀铝钢板

铝能形成致密氧化膜

6.下列所示的物质间转化或化学反应表示正确的是(     )

A.金属的制备: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溶液eqWmf183GmgAAAAAAAKACAAICCQAAAACzXgEACQAAAzUBAAACAJEAAAAAAAUAAAACAQEAAAAFAAAAAQL///8ABQAAAC4BGQAAAAUAAAALAgAAAAAFAAAADAIAAqACCwAAACYGDwAMAE1hdGhUeXBlAABQABIAAAAmBg8AGgD/////AAAQAAAAwP///8b///9gAgAAxgEAAAUAAAAJAgAAAAIFAAAAFAJgAToAHAAAAPsCgP4AAAAAAACQAQAAAAAAAgAQVGltZXMgTmV3IFJvbWFuABjNVQBhbNh1QEDedQAAAAAEAAAALQEAAAoAAAAyCgAAAAACAAAATWdWAQADkQAAACYGDwAXAUFwcHNNRkNDAQDwAAAA8AAAAERlc2lnbiBTY2llbmNlLCBJbmMuAAUBAAcIRFNNVDcAARNXaW5BbGxCYXNpY0NvZGVQYWdlcwARBVRpbWVzIE5ldyBSb21hbgARA1N5bWJvbAARBUNvdXJpZXIgTmV3ABEETVQgRXh0cmEAE1dpbkFsbENvZGVQYWdlcwARBsvOzOUAEgAIIS8n8l8hjyEvR19BUPIfHkFQ9BUPQQD0RfQl9I9CX0EA9BAPQ19BAPIfIKXyCiX0jyH0EA9BAPQPSPQX9I9BAPIaX0RfRfRfRfRfQQ8MAQABAAECAgICAAIAAQEBAAMAAQAEAAUACgEAEAAAAAAAAAAPAQIAgU0AAgCBZwAAAIEKAAAAJgYPAAoA/////wEAAAAAABwAAAD7AhAABwAAAAAAvAIAAACGAQICIlN5c3RlbQAAwwWKAAAACgAGAAAAwwWKAP////8Q11UABAAAAC0BAQAEAAAA8AEAAAMAAAAAAA==

B.漂白液失效: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

C.金属钠在空气中放置: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

D.eqWmf183GmgAAAAAAAGAGgAIBCQAAAADwWgEACQAAA7QBAAACAKYAAAAAAAUAAAACAQEAAAAFAAAAAQL///8ABQAAAC4BGQAAAAUAAAALAgAAAAAFAAAADAKAAmAGCwAAACYGDwAMAE1hdGhUeXBlAABwABIAAAAmBg8AGgD/////AAAQAAAAwP///6j///8gBgAAKAIAAAUAAAAJAgAAAAIFAAAAFAK8AZQDHAAAAPsCBf7jAAAAAACQAQAAAAEAAgAQU3ltYm9sAHVTodp1QAAAAIjQVQBhbNh1QEDedQAAAAAEAAAALQEAAAkAAAAyCgAAAAABAAAAKHkAAAUAAAAUArwBtAUcAAAA+wIF/uMAAAAAAJABAAAAAQACABBTeW1ib2wAdVOh2nVAAAAAiNBVAGFs2HVAQN51AAAAAAQAAAAtAQEABAAAAPABAAAJAAAAMgoAAAAAAQAAACkAAAAFAAAAFAKgAUYAHAAAAPsCgP4AAAAAAACQAQAAAAAAAgAQVGltZXMgTmV3IFJvbWFuABjNVQBhbNh1QEDedQAAAAAEAAAALQEAAAQAAADwAQEAEAAAADIKAAAAAAYAAABOYUNsYXEUAagAAgEoAagAAAOmAAAAJgYPAEIBQXBwc01GQ0MBABsBAAAbAQAARGVzaWduIFNjaWVuY2UsIEluYy4ABQEABwhEU01UNwABE1dpbkFsbEJhc2ljQ29kZVBhZ2VzABEFVGltZXMgTmV3IFJvbWFuABEDU3ltYm9sABEFQ291cmllciBOZXcAEQRNVCBFeHRyYQATV2luQWxsQ29kZVBhZ2VzABEGy87M5QASAAghLyfyXyGPIS9HX0FQ8h8eQVD0FQ9BAPRF9CX0j0JfQQD0EA9DX0EA8h8gpfIKJfSPIfQQD0EA9A9I9Bf0j0EA8hpfRF9F9F9F9F9BDwwBAAEAAQICAgIAAgABAQEAAwABAAQABQAKAQAQAAAAAAAAAA8BAgCBTgACAIFhAAIAgUMAAgCBbAADAAEDAA8AAQAPAQIAgWEAAgCBcQAAAgCWKAACAJYpAAAAAAoAAAAmBg8ACgD/////AQAAAAAAHAAAAPsCEAAHAAAAAAC8AgAAAIYBAgIiU3lzdGVtAHXDBYoAAAAKAAYAAADDBYoAAQAAABDXVQAEAAAALQEBAAQAAADwAQAAAwAAAAAA

7.下列实验操作或装置(略去部分夹持仪器)正确的是(     )page number 1

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image

image

image

A.钠的燃烧

B.制取碳酸氢钠

C.制备

D.用铂丝蘸取溶液做焰色试验

8.设为阿伏加德罗常数的值。下列说法正确的是(     )

A.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晶体中离子数目为

B.当溶液中有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发生水解,所得胶体中含有个胶粒

C.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溶液中含有的数目为

D.在标准状况下,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和的混合气体中含有的分子总数为

9.常温下,下列各组离子在指定溶液中能大量共存的是(     )

A.的溶液中: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、、、

B.新制饱和氯水中:eqWmf183GmgAAAAAAAAAOYAIACQAAAABxUgEACQAAA7ICAAACANwAAAAAAAUAAAACAQEAAAAFAAAAAQL///8ABQAAAC4BGQAAAAUAAAALAgAAAAAFAAAADAJgAgAOCwAAACYGDwAMAE1hdGhUeXBlAABgABIAAAAmBg8AGgD/////AAAQAAAAwP///7f////ADQAAFwIAAAUAAAAJAgAAAAIFAAAAFAL0AP0AHAAAAPsCIP8AAAAAAACQAQAAAAAAAgAQVGltZXMgTmV3IFJvbWFuABjNVQBhbNh1QEDedQAAAAAEAAAALQEAAAoAAAAyCgAAAAACAAAAMjKMBMABBQAAABQCAwKCBRwAAAD7AiD/AAAAAAAAkAEAAAAAAAIAEFRpbWVzIE5ldyBSb21hbgAYzVUAYWzYdUBA3nUAAAAABAAAAC0BAQAEAAAA8AEAAAkAAAAyCgAAAAABAAAAMwDAAQUAAAAUAqABKAAcAAAA+wKA/gAAAAAAAJABAAAAAAACABBUaW1lcyBOZXcgUm9tYW4AGM1VAGFs2HVAQN51AAAAAAQAAAAtAQAABAAAAPABAQASAAAAMgoAAAAABwAAAFNDT05hQ2zWPAMCAYoDFAG6AgIBAAMFAAAAFAL0AHcBHAAAAPsCIP8AAAAAAACQAQAAAAEAAgAQU3ltYm9sAHVTodp1QAAAABjNVQBhbNh1QEDedQAAAAAEAAAALQEBAAQAAADwAQAADQAAADIKAAAAAAQAAAAtLSstjATKA2gDwAEFAAAAFAKgAeQBHAAAAPsCgP4AAAAAAACQAQAAAIYAAgAAy87M5QBA3nVTodp1QAAAABjNVQBhbNh1QEDedQAAAAAEAAAALQEAAAQAAADwAQEACgAAADIKAAAAAAIAAAChoowEAAAcAAAA+wKA/gAAAAAAAJABAAAAhgACAADLzszlAEDedVOh2nVAAAAAGM1VAGFs2HVAQN51AAAAAAQAAAAtAQEABAAAAPABAAAKAAAAMgoAAAAAAgAAAKGizgMAABwAAAD7AoD+AAAAAAAAkAEAAACGAAIAAMvOzOUAQN51U6HadUAAAAAYzVUAYWzYdUBA3nUAAAAABAAAAC0BAAAEAAAA8AEBAAoAAAAyCgAAAAACAAAAoaIAAwAA3AAAACYGDwCuAUFwcHNNRkNDAQCHAQAAhwEAAERlc2lnbiBTY2llbmNlLCBJbmMuAAUBAAcIRFNNVDcAARNXaW5BbGxCYXNpY0NvZGVQYWdlcwARBVRpbWVzIE5ldyBSb21hbgARA1N5bWJvbAARBUNvdXJpZXIgTmV3ABEETVQgRXh0cmEAE1dpbkFsbENvZGVQYWdlcwARBsvOzOUAEgAIIS8n8l8hjyEvR19BUPIfHkFQ9BUPQQD0RfQl9I9CX0EA9BAPQ19BAPIfIKXyCiX0jyH0EA9BAPQPSPQX9I9BAPIaX0RfRfRfRfRfQQ8MAQABAAECAgICAAIAAQEBAAMAAQAEAAUACgEAEAAAAAAAAAAPAQIAgVMADwADABwAAAsBAQEADwECAIgyAAIEhhIiLQAACgIAjAEwAgCBQwACAIFPAA8AAwAdAAALAQAPAQIAiDMAAA8AAQAPAQIAiDIAAgSGEiItAAAKAgCMATACAIFOAAIAgWEADwADABwAAAsBAQEADwECBIYrACsAAAoCAIwBMAIAgUMAAgCBbAAPAAMAHAAACwEBAQAPAQIEhhIiLQAAAAAKAAAAJgYPAAoA/////wEAAAAAABwAAAD7AhAABwAAAAAAvAIAAACGAQICIlN5c3RlbQB1wwWKAAAACgAGAAAAwwWKAAEAAAAQ11UABAAAAC0BAQAEAAAA8AEAAAMAAAAAAA==、、、

C.澄清透明的溶液中: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、Mg2+、、

D.使紫色石蕊试剂变红的溶液中:、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、、

10.氯气的工业化生产经历了漫长的发展过程,一种利用空气中的氧气催化氧化制备氯气的原理示意图如图,下列说法正确的是(     )page number 2

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