204實驗討論 by 國立中大壢中劉師維 https://padlet.com/evan645/l10sm8e5wk241uql en-us 2024-09-26 12:21:16 UTC 2025-04-24 12:32:36 UTC hello@padlet.com 範例 evan645 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3140279813 2024-09-26 12:21:16 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3140279813 1 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141341739 2024-09-27 00:32:51 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141341739 2 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141342938 2024-09-27 00:33:33 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141342938 6 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141343035 2024-09-27 00:33:36 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141343035 4 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141344074 2024-09-27 00:34:09 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141344074 7 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141346525 2024-09-27 00:35:28 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141346525 8 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141347788 2024-09-27 00:36:13 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141347788 3 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141349043 2024-09-27 00:36:55 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141349043 測試 evan645 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141360909 2024-09-27 00:44:00 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141360909 4 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141361841 第八組-流程圖清楚明瞭淺顯易懂 版面乾淨 標示清楚 流程字跡工整清晰明確 且易於操作 可作為流程圖的典範

]]> 2024-09-27 00:44:37 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141361841 3 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141363613 第八組-圖畫的很清楚，簡潔的表達出需要的材料和步驟，畫的圖很可愛，有加上一些細節，像是第四個步驟有若體積不足200毫升則以水補足，還有磁石等小細節在其中

]]> 2024-09-27 00:45:38 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141363613 6 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141363655 第一組最好 因為過程簡單明瞭讓人看得一清二楚 且圖例清楚 說明詳細 版面乾淨 不會讓人有眼花撩亂的感覺

]]> 2024-09-27 00:45:40 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141363655 7 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141366308 第八組 圖畫的簡單明瞭 流程讓人一目瞭然 很多我們遺漏的部分 他們都有補充到 感覺有用心的去創作

]]> 2024-09-27 00:47:18 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141366308 1 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141366709 畫得很好看，看起來就是事先預習過，步驟清晰，畫面簡潔

]]> 2024-09-27 00:47:31 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141366709 8 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141366743 我們組內一致認為第二組的流程圖最好，因為我們認為好的流程圖最重要的是清楚，一個個步驟之間要分明，這部分我覺得他們做得很好

]]> 2024-09-27 00:47:33 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141366743 2 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141368310 我們第二組最喜歡第一組的流程圖，架構整齊，圖畫的很精美、簡單易懂，字體工整整齊，水

]]> 2024-09-27 00:48:29 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141368310 5 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141369007 我們覺得第八組的最好，因為流程清晰一眼能看清楚，排版不會很凌亂和擁擠。

]]> 2024-09-27 00:48:55 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141369007 測試 evan645 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141379201 2024-09-27 00:55:43 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141379201 2 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141382945 清潔劑 水 酒精

]]> 2024-09-27 00:58:07 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141382945 5 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141384349 2024-09-27 00:59:03 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141384349 4 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141386192 酒精

]]> 2024-09-27 01:00:02 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141386192 5 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141386228 1葵花油 2 碾碎 3 45～60

]]> 2024-09-27 01:00:03 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141386228 3 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141387792 食鹽水

]]> 2024-09-27 01:00:57 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141387792 6 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141389432 溶劑：1.水2.酒精

外力：1.研磨

溫度：50

]]> 2024-09-27 01:01:55 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141389432 1 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141389762 1.水

2.蒸餾

3.100

]]> 2024-09-27 01:02:07 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141389762 二 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141416082 1：酒精

2：稀釋

3：攝氏40～50度


]]> 2024-09-27 01:14:15 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141416082 8 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141417843 溶劑：米酒 （因為容易取得，成分單純，偏中性不影響萃取結果）

外力：果汁機榨取

溫度：40度～50度

]]> 2024-09-27 01:15:20 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141417843 3 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141433026 藍莓壓碎，出汁液

煮至50度

然後濾布過濾出液體

]]> 2024-09-27 01:22:55 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141433026 以一般漏斗過濾，濾紙容遭溶質卡住，因而要熟悉替換濾紙的動作，才能加快實驗過程。 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141439137 2024-09-27 01:25:59 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141439137 7 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141449515

  • 橄欖油

  • 浸泡

  • 30～40

    • ]]>     2024-09-27 01:31:13 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141449515     2 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141451770 逐滴調整：方便快速，但有儀器有無上的限制

    調好後加入：測量結果較精準，但先備知識要充足

    我們這組想要以「調好後再加入」的方式操作，畢竟家裡不太會出現測量PH值的儀器

    ]]>     2024-09-27 01:32:30 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141451770     5 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141455252 左邊的優點是較快速，只要調好就比較沒有問題 缺點 貴，校正不能出錯 右邊 優點 便宜，可以培養計算能力，以及深入瞭解莫耳濃度 缺點 製作過程耗時 所以我們選的是右邊，因為沒錢但是我們好學。

    ]]>     2024-09-27 01:34:16 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141455252     1 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141456968 逐滴調整：精準且可看到溶液顏色的變化、快速。

    預先配好：成本低、結果好比對、能訓練計算體積莫耳濃度。

    我們選擇預先配好。


    ]]>     2024-09-27 01:35:08 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141456968     6 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141457326 左邊不用清洗過多容器 較準確

    右邊比較便宜

    我們選左邊

    ]]>     2024-09-27 01:35:21 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141457326     4 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141460102 左邊優點：可以精準地觀察pH值的顏色

    右邊優點：可以做很多次 促進團隊合作

    ]]>     2024-09-27 01:37:06 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141460102     7 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141460513 左邊

    要調很久數值

    右

    要自己計算有參與感網路可以查

    選右

    ]]>     2024-09-27 01:37:22 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141460513     8 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141460572 左邊

    U：精準。

    不U：貴，在居家用不到這東東。


    右邊

    U：比較好做對比。

    不U：不好算pH值。


    比較偏好右邊，因為主要想做pH值的比對，然後我們很窮。


    ]]>     2024-09-27 01:37:26 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141460572     3 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141460745 左優：精準、耗材少

    左缺：機器貴、操作不易、記錄困難

    右優：一目瞭然的顏色、方便調整

    右缺：耗材耗時、需要計算

    我們選擇右邊

    ]]>     2024-09-27 01:37:33 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141460745     4 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141490415 酒精

    洋蔥

    水

    攪拌棒

    鹽酸

    氫氧化鈉

    溫度計

    加熱器

    pH值器

    濾紙

    ]]>     2024-09-27 01:55:10 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141490415     8 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141493807 紗布

    漏斗

    紫高麗菜

    鹽缽+杵

    電子秤

    ]]>     2024-09-27 01:57:03 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141493807     1 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141497989 2024-09-27 01:59:15 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141497989 6 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141498109 2024-09-27 01:59:18 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141498109 3 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141498636 2024-09-27 01:59:34 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141498636 1 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141499744 蒸餾水、燒杯、紫洋蔥、加熱板、計算機、無頸漏斗、溫度計、試管、試管架、相機、玻棒、滴管、磁石、pH計、超級大腦、

    、漏斗架、濾紙、氫氧化鈉、鹽酸

    ]]>     2024-09-27 02:00:09 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141499744     2 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141501143 2024-09-27 02:01:05 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141501143 8 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141501741 2024-09-27 02:01:24 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141501741 5 https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141501844 2024-09-27 02:01:28 UTC https://padlet.com/evan645/l10sm8e5wk241uql/wish/3141501844