Which action is not an accomplishment of the Apollo missions? to orbit the Earth for two weeks

to study the surface of the moon

to send rovers to the Moon

to land on the moon

B- to study the surface of the moon

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.