The acidity slows down the process of oxidation The acidity slows down the process of oxidation The acidity slows down the process of oxidation
yes
I just did a science fair project on this and salt preserves it the best.
Preserves food
Preserves food.
Lemon juice is very acidic. The acid makes it tough for many bacteria to grow. Its called citric acid.
Lemon juice preserves the apple and keeps it from oxidizing. People use it on apple slices to prevent them from browning. It does not make them rot.
salt
Sodium
Sulphur Dioxide preserves food by killing bacteria
I call him Bill
They cover it in salt. this preserves it.
Food for Thought with Claire Thomas - 2011 Preserves - 2.1 was released on: USA: 6 October 2012