Which is the smallest particle into which a compound can be broken down and still remain the same compound? a. atom b. mixture c. element d. molecule

answer: i would say b.

explanation:

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.

the correct answer is:

a. formation of precipitation