they all burn at the same rate
A white crayons melting point is 140'F-165'F
Melting is a physical change.
physical change
physical change
physical change
The higher the temperature, the more the naphthalene to be melt.
yes indeet is is si si
This is the melting point.
No it is an example of a physical change
You have to heat up the crayons until it reaches its boiling point.
melting point
melting point