Question

D. State whether the following statements are TRUE or FALSE.
1 A potato remains a potato even after it is cooked. Hence, cooking is a physical
change
2. A chemical change is always indicated by bubbling out of a gas.
3 Physical changes cannot be reversed, while chemical changes can be reversed. Folie
When a tyre is inflated, a physical and an irreversible change occurs.
5 Rotting of wood is a reversible change
Complete the crossword with the help of clues provided.
CROSS​

Answer 1

true falsecyrue falsrcsjxn