地地札記
Yahoo blog 孤兒仔搬過嚟從新開始!
Tuesday, May 19, 2015
科學小實驗~梳打粉加醋
上網見有呢個小實驗可以同小朋友一齊做,就係將梳打粉加落加咗色素㗎醋度,會“咋”一聲同有好多泡泡出嚟。有日見屋企有齊材料,於是就試吓同人仔玩。
我先預備好顏色醋同梳打粉,人仔就負責倒啲醋入去梳打粉度。
一倒落去就“咋”一聲好多泡泡出嚟,啲泡泡好快就爆晒,留底少少顏色醋。
人仔好鐘意睇,係咁話“再嚟一次”。結果玩到樽醋都就嚟無晒!
2 comments:
Miss i......vy
May 20, 2015 at 1:09 AM
呢個OK喎,等我都試吓玩先
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地地
May 30, 2015 at 8:41 AM
呢個幾得意,你都同燒腩仔玩吓啦!
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呢個OK喎,等我都試吓玩先
ReplyDelete呢個幾得意,你都同燒腩仔玩吓啦!
Delete