鋅銅電池-第四組 by 張麗莉 https://padlet.com/tqjh40785/pa68knb55np6rckq en-us 2025-02-11 16:18:49 UTC 2025-03-26 01:28:39 UTC hello@padlet.com 任務一：步驟2中,U型管未放入時,紀錄檢流計指針是否偏轉並拍照上傳? tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442650 檢流計指針.....

]]> 2025-02-11 16:18:49 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442650 任務二：紀錄反應前鋅片與銅片的質量與兩杯溶液的顏色,並拍照上傳 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442651 鋅片質量:

銅片質量:

硫酸鋅顏色：

硫酸銅顏色：

]]> 2025-02-11 16:18:49 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442651 任務三：步驟4中,U型管放入時,紀錄檢流計指針是否偏轉並拍照上傳，並根據偏轉方向推測兩金屬片的正負極 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442653 檢流計指針...

銅片：　極

鋅片：　極

]]> 2025-02-11 16:18:49 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442653 任務四：經過30分鐘後,紀錄反應後鋅片與銅片質量,並拍照上傳 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442655 鋅片質量：

銅片質量：

]]> 2025-02-11 16:18:49 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442655 任務五：記錄金屬片的質量（減輕變重或不變）與外觀變化與兩杯溶液的顏色變化（變深變淺或不變） tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442656 鋅片質量：　　　外觀變得：

銅片質量：　　　外觀變得：

硫酸鋅溶液顏色：

硫酸銅溶液顏色：

]]> 2025-02-11 16:18:49 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442656 任務六：高階任務 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442657 2025-02-11 16:18:49 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3324442657 111st150124 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325068032 檢流計指針不偏轉

]]> 2025-02-12 01:52:59 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325068032 111st150124 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325074302 鋅片質量：1.4克

銅片質量：4.2克

硫酸鋅顏色：透明無色

硫酸銅：藍色

]]> 2025-02-12 01:57:53 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325074302 111st150124 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325076649 檢流計指針有偏轉

銅片：正極

鋅片：負極

]]> 2025-02-12 01:59:57 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325076649 檢流計指針不偏轉 111st155100_ https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325123578 2025-02-12 02:44:09 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325123578 111st155100_ https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325125441 鋅片質量:1.4g

銅片質量:4.3g

硫酸鋅顏色：透明

硫酸銅顏色：藍色

]]> 2025-02-12 02:45:47 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325125441 檢流計指針向正極（右）偏移 111st155100_ https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325133629 銅片：正極

鋅片：負極

]]> 2025-02-12 02:52:34 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325133629 經過11分鐘 111st155100_ https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325136178 鋅片質量：1.2g

銅片質量:4.3g

]]> 2025-02-12 02:54:44 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325136178 111st155100_ https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325148876 鋅片質量：變輕0.2g 外觀變得：更光亮

銅片質量：沒變 外觀變得：變光亮

硫酸鋅溶液顏色：沒變

硫酸銅溶液顏色：變淡

]]> 2025-02-12 03:05:23 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325148876 任務一 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325193068 檢流計指針 沒變

]]> 2025-02-12 03:50:18 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325193068 任務二 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325199945 鋅片質量:3.2

銅片質量:4.2

硫酸鋅顏色：透明

硫酸銅顏色：藍色

]]> 2025-02-12 03:57:47 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3325199945 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326578266 指針沒有偏轉

]]> 2025-02-13 00:51:09 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326578266 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326587354 鋅片質量：1.38g

銅片質量：4.3g

硫酸鋅顏色：無色

硫酸銅顏色：淡藍色

]]> 2025-02-13 00:59:12 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326587354 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326589017 銅片：正極

鋅片：負極

]]> 2025-02-13 01:00:13 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326589017 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326591672 經過10分鐘後

鋅片質量：1.33

銅片質量：3.94

]]> 2025-02-13 01:02:24 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326591672 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326596009 鋅片質量：變輕 外觀不變

銅片質量：變輕 外觀不變

硫酸鋅溶液顏色：不變

硫酸銅溶液顏色：變淡


]]> 2025-02-13 01:06:01 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326596009 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326598434 溶液濃度變大

金屬片表面積變大

U型管開口變大

多幾組鋅銅電池串聯及並聯

]]> 2025-02-13 01:08:22 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326598434 任務一 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326703151 沒有偏轉

]]> 2025-02-13 02:35:56 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326703151 任務二 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326706266 鋅片質量:3.6

銅片質量:2.3

硫酸鋅顏色：透明

硫酸銅顏色：藍色

]]> 2025-02-13 02:38:30 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326706266 任務三 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326707544 檢流計指針向正

銅片：　正極

鋅片：　負極

]]> 2025-02-13 02:39:41 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326707544 任務四 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326731774 經過17分鐘

鋅片質量：不變

銅片質量：不變

]]> 2025-02-13 02:59:46 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326731774 任務五 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326733911 鋅片質量：不變　　　外觀變得：深

銅片質量：不變　　　外觀變得：亮

硫酸鋅溶液顏色：沒變

硫酸銅溶液顏色：淺

]]> 2025-02-13 03:01:37 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326733911 任務一 111st155023 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326905242 沒有偏轉

]]> 2025-02-13 05:52:39 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326905242 任務二 111st155023 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326909006 鋅片質量:1.33

銅片質量:4.29

硫酸鋅顏色：透明

硫酸銅顏色：藍色

]]> 2025-02-13 05:56:24 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326909006 任務三 111st155023 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326912173 檢流計指針...

銅片：正極

鋅片：負極

]]> 2025-02-13 05:59:25 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326912173 任務四 111st155023 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326920094 經過30分鐘

鋅片質量：1.29

銅片質量：4.24

]]> 2025-02-13 06:07:38 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326920094 任務五 111st155023 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326921475 鋅片質量:1.5. 外觀變得：不變

銅片質量：4.1　　　外觀變得：不變

硫酸鋅溶液顏色：變混濁

硫酸銅溶液顏色：變混濁

]]> 2025-02-13 06:09:17 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326921475 任務二 111st150177 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326951722 鋅片質量:1.5

銅片質量:4.3

硫酸鋅顏色：透明

硫酸銅顏色：藍

]]> 2025-02-13 06:40:05 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326951722 任務一 111st150177 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326954109 沒有偏轉

]]> 2025-02-13 06:42:45 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326954109 任務三 111st150177 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326956494 檢流計指針

銅片：正極

鋅片：負極

]]> 2025-02-13 06:44:42 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326956494 任務六 111st150177 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326965421 金屬面積可以變比較大

硫酸鋅跟硫酸銅濃度要變大

金屬片可以改為比鋅跟銅活性大的

]]> 2025-02-13 06:53:37 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326965421 任務四 111st150177 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326971801 鋅片質量：1.7

銅片質量：4.4

]]> 2025-02-13 06:58:02 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326971801 任務五 111st150177 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326973941 鋅片質量：變輕　　　外觀：顏色變淡

銅片質量：變重　　　外觀變得：不變

硫酸鋅溶液顏色：透明

硫酸銅溶液顏色：藍色

]]> 2025-02-13 06:59:59 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3326973941 任務1 111st155086 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328289216 沒有偏轉

]]> 2025-02-14 02:39:16 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328289216 任務2 111st155086 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328296689 鋅片質量：1.4g

銅片質量：4.3g

硫酸鋅顏色：透明

硫酸銅顏色:藍色

]]> 2025-02-14 02:45:55 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328296689 任務3 111st155086 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328303178 檢流計指針：

銅片：正極

鋅片：負極

]]> 2025-02-14 02:51:20 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328303178 任務4 111st155086 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328308949 經過10分鐘

鋅片質量：1.8

銅片質量：4.4

]]> 2025-02-14 02:56:07 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328308949 任務5 111st155086 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328315264 鋅片質量：變重 外觀變得：不變

銅片質量：變重 外觀變得：不變

硫酸鋅溶液顏色：不變

硫酸銅溶液顏色：變淡

]]> 2025-02-14 03:01:04 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328315264 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328460025 沒有偏轉

]]> 2025-02-14 05:45:33 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328460025 任務二 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328463817 鋅片質量：1.4g

銅片質量：4.3g

硫酸鋅顏色：透明

硫酸銅顏色：藍色

]]> 2025-02-14 05:50:35 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328463817 任務三 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328465675 檢流計指針

銅片：正極

鋅片：負極

]]> 2025-02-14 05:53:02 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328465675 任務六高階任務 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328472161 硝酸鉀溶液改成硫酸

莫耳濃度增加

銅片鋅片改成鉛

銅片鋅片面積變大



]]> 2025-02-14 06:00:14 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328472161 任務四 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328474794 鋅片質量：1.4

銅片質量：4.3

]]> 2025-02-14 06:02:08 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328474794 任務五 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328476766 鋅片質量：變重。 外觀變的：深

銅片質量：變重。 外觀變的：淺

硫酸鋅溶液顏色：藍色

硫酸銅容易顏色：透明


]]> 2025-02-14 06:04:48 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3328476766 任務一 111st155045 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3330587018 沒有偏轉

]]> 2025-02-17 00:48:38 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3330587018 任務二 111st155045 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3330590749 鋅片質量:1.5

銅片質量:4.23

硫酸鋅顏色:透明

硫酸銅顏色:藍色

]]> 2025-02-17 00:52:47 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3330590749 任務三 111st155045 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3330595383 檢流計指針

銅片：正極

鋅片：負極

]]> 2025-02-17 00:57:21 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3330595383 任務四 111st155045 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3330601971 經過10分鐘

鋅片質量：1.2

銅片質量：4.24

]]> 2025-02-17 01:05:27 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3330601971 任務四 111st155028 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3335467827 反應前 銅4.2 鋅1.5

反應後 銅4.4鋅1.4

]]> 2025-02-20 06:52:56 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3335467827 任務五 111st155028 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3335468762

反應了25分鐘

鋅片質量：變輕　　　外觀：顏色變淡

銅片質量：變重　　　外觀變得：不變

硫酸鋅溶液顏色：透明

硫酸銅溶液顏色：藍色


]]> 2025-02-20 06:53:53 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3335468762 任務五 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3339404492 鋅片質量：1.4　　　外觀變得：顏色變深

銅片質量：4.25　　　外觀變得：顏色變深

硫酸鋅溶液顏色：沒有變

硫酸銅溶液顏色：

]]> 2025-02-24 00:41:45 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3339404492 111st150038 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3339426519 鋅片質量：16.5　　　外觀變得：顏色變深

銅片質量：10.5　　　外觀變得：顏色變深

硫酸鋅溶液顏色：沒變

硫酸銅溶液顏色：沒變

]]> 2025-02-24 01:09:35 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3339426519 111st150124 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3342881754 鋅片質量：1克

銅片質量：4.5克

]]> 2025-02-26 02:03:17 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3342881754 111st150124 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3342888949 鋅片質量：1克 顏色變深 減輕

銅片質量：4.5克 顏色變深 變重

硝酸鋅溶液 不變

硫酸銅溶液 變淺

]]> 2025-02-26 02:09:19 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3342888949 任務三 111st155012 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3342990647 檢流計指針有變

銅片：正極

鋅片：負極

]]> 2025-02-26 03:37:00 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3342990647 任務四 111st155012 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3342996509 經過25分鐘後,

鋅片質量：3.3g

銅片質量：4.1g

]]> 2025-02-26 03:43:04 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3342996509 任務五 111st155012 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3343010957 鋅片質量：不變 外觀變得：一樣

銅片質量：不變 外觀變得：一樣

硫酸鋅溶液顏色：藍色

硫酸銅溶液顏色：透明無色

]]> 2025-02-26 03:56:34 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3343010957 111st155073_ https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3344400933 銅片質量4.2

鋅片質量3.4

]]> 2025-02-27 00:40:40 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3344400933 111st155073_ https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3344433817 硫酸銅容易顏色變淺

]]> 2025-02-27 01:10:08 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3344433817 111st155073_ https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3344434925 銅片質量變重

鋅片質量變輕



]]> 2025-02-27 01:11:13 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3344434925 任務一：兩極皆是碳棒(及銅片),電解硫酸銅,請分別將兩次裝置裝好拍照上傳 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3348305295 2025-03-03 01:03:02 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3348305295 100 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3380975013 2025-03-25 07:23:56 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3380975013 90 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3380975491 2025-03-25 07:24:19 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3380975491 95 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3381028423 2025-03-25 08:04:10 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3381028423 95 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3381029869 2025-03-25 08:05:21 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3381029869 95 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3381033058 2025-03-25 08:08:11 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3381033058 100 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3381033462 2025-03-25 08:08:31 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3381033462 80 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3381035471 2025-03-25 08:10:33 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3381035471 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3382331025 90

]]> 2025-03-26 01:25:41 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3382331025 100 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3382335638 2025-03-26 01:28:02 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3382335638 100 tqjh40785 https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3382336811 2025-03-26 01:28:38 UTC https://padlet.com/tqjh40785/pa68knb55np6rckq/wish/3382336811