InterviewSolution
Saved Bookmarks
| 1. |
Melting happens when solid material change into the liquid form |
|
Answer» Answer: yes its true Explanation: Initially the structure is gradually weakened which has the effect of expanding the solid. Further heating provides more energy until the PARTICLES start to BREAK free of the structure. Although the particles are still loosely connected they are able to MOVE AROUND. At this point the solid is melting to form a liquid. |
|