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organisms are more likely to be more preserved in mud than sand because mud is moist and wet, while sand is very dry.

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.

1. they vary with a higher number because boiling is way hotter than melting

16

explanation:

the marks go by 4s