Which compound is used to remove skins from tomatoes, potatoes and other fruits and vegetables for canning and as an ingredient in food preservatives, which helps prevent the growth of mold and bacteria in food?
- AMagnesium bisulfite
- BSodium bicarbonate
- CSodium hydroxide
- DAluminum phosphide
Solution & Step-by-step Explanation
Sodium hydroxide (), commonly known as caustic soda, is widely used in the food processing industry for chemical peeling of fruits and vegetables (like tomatoes and potatoes) prior to canning. It is also used in regulating acidity and preventing microbial growth.