When applying heat to a substance changes the form, but not the identity of the substance, this is evidence of:
a chemical change
a physical change
no change
an anthropomorphic change

Question

When applying heat to a substance changes the form, but not the identity of the substance, this is evidence of:
a chemical change 
 a physical change 
 no change 
 an anthropomorphic change

anonymous · Answer

Physical Change.
It can't be a Chemical change because it doesn't change into a new substance.
It is a physical change because it is still the same but changed it's state of matter. 
obviously not no change
The last one isn't it either because I have studies the other changed but I have never heard of anthropomorphic changes. Anthropomorphic doesn't describe the situation at all from what i do get out of it though.