Answer:
accretion
Explanation:
the coming together and cohesion of matter under the influence of gravitation to form larger bodies.
Answer:
The statement which defines activation energy is that it is the difference between reactant energy and maximum energy.J
Explanation:
A reaction that does not have activation energy will not take place at all.
The answer is TRUE chemical changes do involve breaking and the making of chemical bonds.
There are three which are:
dispersion/london/van der vaals forces
dipole/dipole
hydrogen bonding