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∙ 10y ago
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Are drops of cold milk added to hot coffee a chemical or physical change?
Adding cold milk to hot coffee is a physical change because the milk and coffee retain their original chemical properties after mixing. The change in temperature is a physical property of the substances.
Is adding milk to coffee chemical or physical?
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 separation of cream and milk a chemical change?
This is a physical change.
Is mixing lemon juice with milk a physical change or chemical change?
chemical reactin
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.
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
Are drops of cold milk added to hot coffee a chemical or physical change?
Adding cold milk to hot coffee is a physical change because the milk and coffee retain their original chemical properties after mixing. The change in temperature is a physical property of the substances.
Is a bottle of milk that sours a physical or chemical change?
This is a chemical change.
Flour and milk mixed a chemical or physical change and why?
Mixing flour and milk creates a physical change because no new substances are formed. The flour and milk retain their individual chemical properties, and the mixture can be easily separated by physical means such as straining.
What is the physical changes in matter?
Physical changes in matter are when physical properties are changed. Some physical properties are size and color. When a physical change in matter occurs, the material may have changed size (gotten smaller) due to weathering and erosion. Chemical changes are when the chemical composition of a substnce is changed. For example a chemical change would be iron turning into rust due to the process of oxidation
Why milk turning into curd is a chemical change?
because it is irreversible and it has a new substance
Is milk sours a physical or chemical change?
chemical change
Is chocolate milk an example of a chemical change physical change or a mixture?
Chocolate milk is a mixture. It is not a change of any sort. The making of chocolate milk is a physical change as none of the components change their chemical identity.
Is milk being shaken into butter a physical change or a chemical change?
chemical change
Is the Mixture of water and milk a physical change?
yes it is a physical change. there is no chemical change
