0
Most physical changes are reversible because the changes only occur in in the appearance. =)
Wiki User
∙ 14y ago
Wiki User
∙ 12y agobecause they r
Add your answer:
Earn +20 pts
Are physical changes reversable?
Physical changes are reversible. Water turns into ice cubes at lower temperatures and back to water at room temperature
What type of changes does erosion cause?
Erosion causes physical changes.
What are the Physical changes of hydrogen?
i wish i knw!!
Is heaving of ground by ice formation a physical changes or chemical changes?
Chemical Change
Can silicon undergo a physical and chemical change?
Yes silicon can undergo physical and chemical changes.
Are physical changes reversable?
Physical changes are reversible. Water turns into ice cubes at lower temperatures and back to water at room temperature
Is sugar dissolving in water a chemical change?
no....it is a physical change as it is only changing its state and it is reversable. somtimes it is reversable
What are signs a physical change has occured?
change in the form -in general can be indicated for the physical form. The substance may dissolve or its stage may change. If the change is physical, it should be reversable.
Is setting clsy is an reverseble or irrevessable Changes?
if it is not in the oven it is reversable
What is the differences between physical and chemical change in tabular form?
physical change are reversable
Is burning a wooden match physical or chemical?
Chemical, it isn't reversable.
Is sugar cube dissolved in water a chemical change?
no....it is a physical change as it is only changing its state and it is reversable. somtimes it is reversable
Are all physical changes accompanied by chemical changes?
Not all chemical changes are accompanied by a visible physical change. Most chemical changes however will be accompanied by a physical change.
How is freezing mercury a reversable physical change?
During freezing the chemical nature of mercury remain unchanged.
What is the effect of physical changes?
Physical changes do not change the properties of the substance. You can get back the original state of the substance in most cases by reversing the physical process.
Physical processes is most frequently responsible for changes in oceanic tides?
Gravity is most responsible for the changes =)
Which physical processes is most frequently responsible for changes in oceanic tides?
Gravity is most responsible for the changes =)
