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I did not change the coffee. The coffee changed itself.
Please be more specific in your questions.
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∙ 13y ago
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Is preparing a coffee a physical or chemical change?
The coffee remains coffee, and the sugar is simply dissolved. Thus, it is a physical change.
What is an example of physical change grinding coffee beans or baking a cake?
Grinding coffee beans is a physical change as it does not change the chemical composition of the beans.
Is filtering coffee a physical or chemical change?
filtering coffee is a physical change as no new products are formed after filtering and is reversible..
Is separating coffee grinds from water a physical or chemical change?
That woul be a physical change. Gosh this is the eighth question
How is dissolving coffee powder a reversible change?
You could dehydrate the coffee, turning it back into powder.
Is brewing a coffee chemical or physical change?
physical. the water being added simply soaks through the coffee, so there's no chemical change.
Adding cream to coffee is a chemical or physical change?
It is a physical change.
Is mixing sugar in coffee a physical or chemical change?
Mixing sugar in a coffee is a physical change. Mixing sugar in coffee is a physical change because it does not form a new substance, it is still sugar and coffee. If you decided to mix sugar and water to make sugar water, the water could be left to evaporate and the sugar crystals would still be there. So mixing sugar in coffee is also very easy to reverse.
Is mixing coffee with hot water a physical change?
no
Is coffee is a chemical change?
It is a physical change because no new stuff was created. NO it is not a chemical change.
If you add hot coffee to cold milk is that a chemical or physical change?
It is a physical change.
Is coffee added to water an example of chemical change?
When coffee is added to water, that is a physical change. The coffee does not undergo a chemical reaction, the various chemical constituents of coffee remain the same. What changes is that the coffee is dissolved in water. If the water were to evaporate, leaving the coffee behind, it would be the same as it was (not counting the loss of some volatile constituents which would also evaporate, along with the water) before it was added to water.
