0
Milk spoiling is a chemical change because certain chemicals in the milk are converted.
Among these changes sugars in the milk become lactic acid.
Wiki User
∙ 13y ago
Wiki User
∙ 12y agoBecause you cannot unsour milk
Add your answer:
Earn +20 pts
What two examples is the physical change and chemical change of milk?
Physical change - make it frozen ; Chemical change - make it spoiled
Is the spoiling of milk a chemical or physical change?
chemical change, of course. since there is an evolution of another substance, a change in odor, smell and the like.
milk tuning sour is an chemical change?
Yes, milk turning sour is a chemical change.
If milk and vinegar is mixed is it a physical or chemical change?
its a chemical change because you cannot reverse the process and just have milk and vinegar separate
When milk turns sour is it a chemical or physical change?
chemical change
What two examples is the physical change and chemical change of milk?
Physical change - make it frozen ; Chemical change - make it spoiled
Is the spoiling of milk a chemical or physical change?
chemical change, of course. since there is an evolution of another substance, a change in odor, smell and the like.
Is it a chemical change when milk spoils?
Milk spoiling is a chemical change because certain chemicals in the milk are converted. Among these changes sugars in the milk become lactic acid.
Is a spoiled pear a physical or chemical change?
Spoiled food of any kind represents a CHEMICAL change.
What is causes milk to sour?
Milk is sour because it is spoiled and how milk spoils is if you leave it out so long that it will get so spoiled and it will smell so funny that you will wanna take it out of your refrigerator. So that is why milk is so sour.[ IF YOU DISAGREE TO ANY OF THIS MAKE YOU AN ACCOUNT AND CORRECT ME AND I WILL SEE WHAT YOU SAY AND ADD THAT TO WHY MILK SPOILS].
Is spoiled eggnog is a chemical or physical change?
Alteration is a chemical process.
Is curdling of milk is physical change or chemical change?
Milk curdling is a chemical change.
Is milk turning sour a physical or chemical change?
Milk turning sour is a chemical change.
Is milk sours a physical or chemical change?
chemical change
Is Curdling of milk a chemical change?
when milk curs it is a chemical change. A physical change is change in form, which is revesrable. Like water being frozen then thawed. A chemical change is irreversible, and involves a change in the chemical make up. What is happening is a new compound is being formed by the milk reacting with the air and such.
Why does spoiled milk smell?
Spoiled milk smells because the lactose in the milk starts to clogs up in the milk and the bacteria begins to float out or another bacteria im not quite sure.
milk tuning sour is an chemical change?
Yes, milk turning sour is a chemical change.
