using the diagram above, the coefficient of the kinetic friction for the copper is ___. (your answer should be given to the nearest Thousandths) this coefficient ___ Apply to all similar copper surfaces

worffre ands espero ter ajudado

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.

i just learnt this recently but i need to look through my notes again