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This is a physical change.
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∙ 7y ago
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milk tuning sour is an chemical change?
Yes, milk turning sour is a chemical change.
Is turning milk into ice cream a chemical change or a physical change?
Souring milk causes a chemical change because it changes its state of matter (from a liquid to a semi-solid), and it grows bacteria. When milk sours it causes a permanent change, therefore making it 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 are the Gerber test milk analysis procedures?
The Gerber Method is a chemical test to determine the fat content of substances, mainly milk and cream. Milk fat is separated from proteins with the help of sulfuric acid. amyl alcohol and centrifugation is used along with sulfuric acid to facilitate the separation process.
What chemical change milk to cream?
Preparation of cream from milk is a physical process.
Is mixing milk and cream to a physical or a chemical change?
It would be a chemical change, because if it was a physical change it would stay the same substance, but in a chemical change you mix 2 different substances to get a new substance.
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.
What process collects the fattiest part of the milk?
Milk is centrifuged to separate the cream/fat.
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.
Is turning milk into ice cream a chemical change or a physical change?
Souring milk causes a chemical change because it changes its state of matter (from a liquid to a semi-solid), and it grows bacteria. When milk sours it causes a permanent change, therefore making it a chemical change.
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
Why is milk and coke put to gether a chemical change?
why is milk and coke put to gether a chemical change
