(资料图)
鸡蛋皮会变软,蛋壳变软与蛋膜分离,剩下一层膜包着蛋清和蛋黄 醋酸是弱酸,反应缓慢,应该不会出现:二氧化碳会使鸡蛋重新上浮,上浮后的鸡蛋又会在重力作用下下沉,如此反复 ! 但可以看见气泡!
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