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5月23日开考!2026深圳中考物化实验操作20分冲刺攻略+实操视频汇总!

  • 2026-08-17 09:46:57
5月23日开考!2026深圳中考物化实验操作20分冲刺攻略+实操视频汇总!
重要提醒！5月23-24日，深圳物化实验操作考试就要开始啦📢

2026深圳中考理化实验操作考试，不同于往年的12分，今年分值直接提升至20分（物理10分+化学10分），计入中考总分630分中，每1分都可能拉开千人差距，堪称“提分关键战”，容不得半点马虎✅

为了帮助大家备考，小助手已为大家精心梳理好了「备考全攻略+模拟题+实操视频」，覆盖所有必考实验、高频扣分点，帮你稳稳拿下这20分！更多学校考试资讯，请关注👇

物理实验操作模拟考试

满分：10分
考试时间：5分钟
考核题目：共3组

A组考核题目：探究凸透镜成像的规律

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B组考核题目：探究滑动摩擦力大小与压力大小的关系

C组考核题目：测量串联电路中的电流

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化学实验操作模拟考

满分：10分
考试时间：5分钟
考核题目：共3组

A组考核题目：二氧化碳的实验室制取与检验

 

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B组考核题目：金属的化学性质

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C组考核题目：配制一定溶质质量分数的氯化钠溶液

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注：以上内容仅作参考，实际考试请以官方或学校印发文件为准。

考场应急补救小技巧

考场上难免出现小失误，记住这些应急方法，冷静处理，就能最大限度减少失分：
小失误（如液体洒出、步骤遗漏）：立即举手示意监考老师，说明情况，经同意后从出错步骤重新开始，不影响后续得分。
大失误（如电路短路、仪器破损）：立即停止操作（电路短路需断开开关），报告监考老师，听从老师指示更换器材、重新实验，不要慌乱自行处理。
时间不够：优先完成核心步骤（如药品取用、现象观察、平板作答），收尾整理可简化但不能省略，避免因未整理器材丢失全部分值。

中考资料包预览

为了帮助大家备战中考，小助手给大家整理了中考资料包，含深圳近期模考真题及解析/学科知识汇总/往年真题汇总/自招真题/中考必备词汇等，如需电子版，可按文末指示免费下载。

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  1. CONNECT:[ UseTime:0.001036s ] mysql:host=127.0.0.1;port=3306;dbname=c460;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.001830s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000471s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000468s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.001621s ]
  6. SELECT * FROM `set` [ RunTime:0.000364s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.001605s ]
  8. SELECT * FROM `article` WHERE `id` = 589745 LIMIT 1 [ RunTime:0.000580s ]
  9. UPDATE `article` SET `lasttime` = 1787306308 WHERE `id` = 589745 [ RunTime:0.003411s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000538s ]
  11. SELECT * FROM `article` WHERE `id` < 589745 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000534s ]
  12. SELECT * FROM `article` WHERE `id` > 589745 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000467s ]
  13. SELECT * FROM `article` WHERE `id` < 589745 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000816s ]
  14. SELECT * FROM `article` WHERE `id` < 589745 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000856s ]
  15. SELECT * FROM `article` WHERE `id` < 589745 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000891s ]
0.063943s