Sarah is investigating the transfer of energy in the form of heat. One process that transfers energy
between two objects is conduction. Which statement
is not true about conduction?
A. It involves a transfer of energy in the form of heat.
B. It can transfer energy through empty space.
C. It requires direct contact between the objects.
D. It results in a change of temperature in both
objects.

B

Explanation:

In order for any conduction to take place it needs to go through a solid. Therefore it cannot travel through empty space

58 km per hour : d

2h2o2--> 2h2o + o2

this reaction is of the spontaneous decomposition of hydrogen peroxide down into water and oxygen.

add 2 molecules of hydrogen peroxide and 2 molecules of water. since oxygen is naturally diatomic, the total number of atoms of each element is now the same on both sides of the equation so it is balanced.

this may not be entirely correct but let me know.