Question

C. Complete the crossword puzzle with the
help of the clues given.
ACROSS
1. It changes during a chemical
reaction.
2. Physical change is.
3. Burning of this involves both physical and
chemical changes.
4. On heating all forms of matter.
5. Glowing of an electric bulb.
DOWN
6. Type of changes in a growing tree.
7. Type of change during melting of wax.
8. Effect of cooling on solids. ​

Answer 1

Answer:

paper reversible physical hope this helps you