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鸡蛋加盐水浮起来的实验

更新时间: 2020-08-17 00:00:00     

实验步骤:

1、准备一个生鸡蛋、一个玻璃杯、一个汤勺和适量盐;

2、往玻璃杯中加入适量清水;

3、放入一个鸡蛋,此时,鸡蛋会沉入水底;

4、往水中加适量盐,用小勺不断搅拌;

5、最终,鸡蛋慢慢漂浮起来了。

关键词: 鸡蛋 盐水 起来 实验

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