Answer:
A-20 B-40 C-Ca D-10 E-9 F-F
Answer:
B, liquid to solid.
Explanation: Since heat is being released, the particles for H2O would clump up. Heat is basically being taken out.
Answer:
the third one, measured or observed without changing the identity and composition of matter. because physical property does not under go any change but can be put back.
CATGGATCCA for future reference this is considered biology, you may get a quicker response if you categorize it as such :)
117 333.333 m-1 your welco