Sakura's Schoolhouse

Making ice cream with rock salt to show that sodium chloride (table salt) lowers the temperature of ice enough to freeze cream! Put the ingredients together into a small bag, zip it, put it inside a larger bag with ice and rock salt. Shake it for 15 minutes and voila!! Another yummy science experiment!

ナトリウムの実験。材料を入れて封をし、氷と岩塩を入れた大きい袋に入れて振ること１５分。冷蔵庫なしにバニラアイスの出来上がり。塩が氷の温度を下げてくれたのですね。美味しい実験ありがとう。