鋅銅電池--惠鈴 by 莊惠鈴 https://padlet.com/tqjh47435/m4cxz1x4s3gy0531 en-us 2025-02-24 06:29:05 UTC 2025-02-24 06:40:27 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/tqjh47435/m4cxz1x4s3gy0531/wish/3339734971 檢流計指針.....

]]> 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734971 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/tqjh47435/m4cxz1x4s3gy0531/wish/3339734972 鋅片質量:

銅片質量:

硫酸鋅顏色：

硫酸銅顏色：

]]> 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734972 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/tqjh47435/m4cxz1x4s3gy0531/wish/3339734973 檢流計指針...

銅片：　極

鋅片：　極

]]> 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734973 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/tqjh47435/m4cxz1x4s3gy0531/wish/3339734974 鋅片質量：

銅片質量：

]]> 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734974 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/tqjh47435/m4cxz1x4s3gy0531/wish/3339734975 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：

]]> 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734975 任務六：高階任務 tqjh40785 https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734976 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734976 鋅銅電池第一組 tqjh40785 https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734978 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734978 鋅銅電池第三組 tqjh40785 https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734979 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734979 鋅銅電池第四組 tqjh40785 https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734980 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734980 鋅銅電池第五組 tqjh40785 https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734981 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734981 鋅銅電池第六組 tqjh40785 https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734983 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734983 鋅銅電池第二組 tqjh40785 https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734984 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734984 挑戰高階任務 tqjh40785 https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734985 2025-02-24 06:29:05 UTC https://padlet.com/tqjh47435/m4cxz1x4s3gy0531/wish/3339734985