Want this question answered?
yes
the answer is dilute sulphuric acid... thats what everyone says
it's a poison
Sulphur Dioxide preserves food by killing bacteria
A compound that is used to preserve fruit and produce an inexpensive acid is sulfur. Sulfur dioxide is often used to preserve fruit.
Salt is used to preserve food along with adding taste.
yes
Which of the following is used as a food preservative
Bht and vitamin c
salt
Salt was the only thing they had to preserve food.
Heat alone is not enough to preserve food unless it is used to dehydrate. Heat kills bacteria and pests and their eggs that may be in food and that assists in the preservation of food. In addition to heat food needs to be cured, smoked, canned, fermented, or frozen to preserve it for an extended period of time.
tin
It is used for the flavour
the radiation can be measured because.........
Gamma
water can not preserve food it attracts mold