Is tearing of paper a reversible change or irreversible change
A sheet of paper is used to make a paper boat. This is a ___ change. (reversible/irreversible)
Photosynthesis is a physical or chemical change; reversible or Irreversible.
Clotting of blood is a physical or chemicalchange; reversible or Irreversible.
Liberation of oxygen occurs in the process of what
Inflation of a balloon is a physical or chemicalchange; reversible or Irreversible
State True or False: Making stars by cutting it out from paper is a reversible change.