[問題] 大家幫我想想看吧?!
今天我上國小的夏令營課程
做鹽的溶解實驗
小朋友問我用自來水跟開水鹽的溶解度會不一樣嗎?
我當下覺得一樣阿
可是覺得怪怪的
大家幫我想想看
這樣算是灌水嗎?!
有答案後我自D阿
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 58.99.4.110
推
07/01 22:41, , 1F
07/01 22:41, 1F
→
07/01 22:42, , 2F
07/01 22:42, 2F
→
07/01 22:43, , 3F
07/01 22:43, 3F
→
07/01 22:46, , 4F
07/01 22:46, 4F
→
07/01 23:02, , 5F
07/01 23:02, 5F
→
07/01 23:03, , 6F
07/01 23:03, 6F
推
07/01 23:08, , 7F
07/01 23:08, 7F
→
07/01 23:08, , 8F
07/01 23:08, 8F
推
07/01 23:29, , 9F
07/01 23:29, 9F
→
07/01 23:47, , 10F
07/01 23:47, 10F
→
07/01 23:49, , 11F
07/01 23:49, 11F
推
07/02 15:49, , 12F
07/02 15:49, 12F
討論串 (同標題文章)