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Milk turning sour is a chemical change.

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13y ago
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12y ago

It is a chemical change.

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Q: Is milk turning sour a physical or chemical change?
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Related questions

Is milk turning sour a physical change?

no it is chemical


Why milk turning into curd is a chemical change?

because it is irreversible and it has a new substance


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.


milk tuning sour is an chemical change?

Yes, milk turning sour is a chemical change.


Is curdling of milk is physical change or chemical change?

Milk curdling is a chemical change.


Is turning from milk to butter a physical change?

It's not a physical change


Is milk rotting a physical or chemical reaction?

Physical changes are like water turning into ice, they can be reversed. Chemical changes form a new substance. Soured milk can not be reversed, so it is chemical.


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


Is boiling milk a physical change or chemical?

physical


Is a bottle of milk that sours a physical or chemical change?

This is a chemical change.


Are drops of cold milk added to hot coffee a chemical or physical change?

well i think they are a chemical change as you can not reverse it- a physical change is basically a change that can not be reversed :) hope this helps!


Flour and milk mixed a chemical or physical change and why?

Physical change