1) salt a) It can be dissolved. b) It can not be dissolved. 2) sugar a) It can be dissolved. b) It can not be dissolved. 3) brown sugar a) It can be dissolved. b) It can not be dissolved. 4) sand a) It can be dissolved. b) It can not be dissolved. 5) pepper a) It can be dissolved. b) It can not be dissolved. 6) 以下哪個不是溶解的應用? a) 泡維他命C錠 b) 喝紅茶加糖 c) 煮湯加蛋 d) 洗碗加小蘇打粉 7) How to make water dissolve more sugar? 如何讓沉澱的砂糖水溶解更多砂糖? a) add water加水 b) add more sugar加更多糖 8) 在相同的水量中,哪一種物質在水中的溶解量比較多? a) salt b) sugar 9) beaker a) b) 10) 如何讓沉澱的砂糖水溶解更多砂糖? a) 提高溫度 b) 減少水量

雙語自然單元二-Dissolving

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?