Slicing is pure mechanical, so physical but it is not a CHANGE but an ACTION or EVENT
Initially it is a physical change. However, if it is allowed to remain in the open, it will react with oxygen from the atmosphere and that will be a chemical change.
Physical.
Physical change
it is a physical change
Yes, its a physical change.
Mashing potatoes is a physical change because it does not change the chemical or physical properties of the potatoes.
No, mashing potatoes is a physical change.
Tis is a physical process.
At a high temperature (during boiling or frying) the composition of potatoes is modified - a chemical change.
Physical, because it doesn't change chemical make up it just changes the appearance and texture
Mashing potatoes is a physical change because it does not change the chemical or physical properties of the potatoes.
Mashing potatoes is a physical change because it does not change the chemical or physical properties of the potatoes.
No, mashing potatoes is a physical change.
its a chemical change beacuse it is irreversible :)
No
No.
Tis is a physical process.
Mashing a potato is a physical change because it's the same substance (the potato is still a potato) but in a different form.- - - - -Making mashed potatoes from fresh potatoes is both a chemical and a physical change: there are many chemical changes that occur when you cook a potato, and physical because it doesn't look anything like it did when you started.
At a high temperature (during boiling or frying) the composition of potatoes is modified - a chemical change.
Physical, because it doesn't change chemical make up it just changes the appearance and texture
A mashed potato is still a potato. The only change is physically from a solid state into a mashed state. The chemical composition of the potato has not been changed.
Burning wood is a chemical change.