"is a glass of coke that goes physical or chemical change?" i think its chemical change. because, i think when we drink them..we cant bring them to their original shape..it will just pissed off m not sure but.. i think its goes widh chemical ^_ _ _ _ _ ^ "is a glass of coke that goes physical or chemical change?" i think its chemical change. because, i think when we drink them..we cant bring them to their original shape..it will just pissed off m not sure but.. i think its goes widh chemical ^_ _ _ _ _ ^
The browning of a flower is a chemical change. Color changes are one sign of a chemical reaction.
Physical change, as it goes from nitrogen liquid to nitrogen gas ... No chemical change takes place.
Mixing sodium chloride and water is a physical change. The chemical composition of the sodium chloride (NaCl) remains the same in the solution, the sodium chloride molecules are simply dispersed in the water. The change is reversible and does not involve a chemical reaction.
When a liquid reaches boiling point it goes through a phase change, liquid to gas. Phase changes do not change the nature of a chemical so it is a physical change. This physical change can sometimes be caused by a chemical change though.
chemical
Its chemical properties does not change.
Condensation is a physical change, as the chemical identity of the substance is not altered by condensation.
The browning of a flower is a chemical change. Color changes are one sign of a chemical reaction.
Sublimation of iodine to iodine vapor is a physical change. It is a phase transition in which a substance goes directly from a solid to a gas without changing its chemical composition.
i think physical and chemical because for physical u r mixing it with the water. And for chemical I think it is because mixing drink mix with water is goes the effect the outcome chemical produced with both so it can also become a chemical change.....................
The two types of changes in matter that it goes through is physical change and chemical change... trust me, we are learning this at school.
Because as it is cooked it goes through a CHEMICAL change, not a physical change.
Its a chemical change. A physical change is a change which does not change the type of matter. The reactions in your stomach break down the matter into other substances.
Physical change, as it goes from nitrogen liquid to nitrogen gas ... No chemical change takes place.
Okay now here goes in a physical change no chemical reaction takes place. in chemical change chemical reactions take place. A physical change is reversible but a chemical change is not.In a physical change no new substance is formed(A+B=B) in a chemical change new substances are formed(A+B=C)
The two types of changes in matter that it goes through is physical change and chemical change... trust me, we are learning this at school.
Rusting is a chemical change because under it iron goes under oxidation and oxidation is a chemical process. Also, a physical change can be reversed but a chemical change cannot and rusting cannot be reversed. Hence also rusting is a chemical change.