It is proteins from the milk that have become "sticky" from being heated and bond together to form a thin layer of protein on top of the milk. Apparently keeping the milk below 158 degrees Fahrenheit and using a lid can prevent this film from forming.
Milk is more acidic when boiled. The normal acidity (pH / Power of Hydrogen) of milk is usually 6.5 and 6.8, but when boiled, the pH can decrease to around 5.7!
milk which is not boiled.....
Skim milk is about 5.1 to 5.4.
Probably the same as before you boiled it. I think boiling doesn't alter the fat content of milk. Milk is about 3.9 grams of fat per 100 grams of milk
Milk has a pH of about 6.4 to 6.8. Skim milk has a pH of about 5.1 to 5.4.
most probably a camel
yes itdoes
you boil it
Using your knowledge of enzymes explain milk that has been boiled and covered keeps longer than fresh milk?
No - you don´t need to boil milk that is pasteurized
Cut the Apple in pieces. Remove the skin. Put them in mixie. Add sugar and boiled, cold milk. Switch on mixie. sweet juice is ready
Good quality milk will not curdle when boiled. It can be used as a test to determine how heat stable the milk is before heat treatment. Ie, if it curdles, don't use it as it would foul the equipment.