This is from Brain pop and I need help this is due today

Look at my explanation for the answers. I don't know the answer to every problem but I can still help a little.

Explanation:

Problem 1: kinetic, mass, speed

Problem 2: speed

Problem 5: transferred, collide

Problem 6: Kinetic, electricity

Problem 7: transferred, destroyed

8 carbon atoms forming single bonds with 18 hydrogen atoms; a triple bond exists between the third and fourth carbon atom from the right

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.