2007-03-30 12:07:33 · 5 answers · asked by Korny Kaucasian Kraker 1 in Science & Mathematics ➔ Biology
Its probably out of date.
2007-03-30 12:10:39 · answer #1 · answered by A7X 16 3 · 0⤊ 0⤋
The skin thing is nothing but condensed fat of milk formed on standing.milk is an emulsion of fat in water and emulsifier here is destroyed on heating so sol becomes unstable and condensation of fat takes place.
2007-03-30 19:13:33 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Hi. Water evaporates from the top layer and, left undisturbed, will form a thin layer. Like pudding!
2007-03-30 19:12:30 · answer #3 · answered by Cirric 7 · 0⤊ 0⤋
after pasterization it leaves a substence on the bottom of milk tanks that filters to the tops after a while
2007-03-30 19:15:06 · answer #4 · answered by isaaclandry l 1 · 0⤊ 0⤋
Its the fat.
2007-03-30 19:11:17 · answer #5 · answered by N 1 · 0⤊ 0⤋