Carbon Dating would tell you the age of the charcoal
Fe3O4 + 4H2 = 3Fe + 4H2O
Fe3O4 + 4H2SO4 = Fe2(SO4)3 + FeSO4 + 4H2O
Answer:
a) Addition reaction, is your answer
Answer:
they causes climate change by trapping heat and also they contribute to respiratory diseases from smog and air pollution
Sodium is a member of the alkali metal family with potassium (K) and Lithium (LI) sodium's big claim to fame is that it's one or two elements in your table salt. when bonded to chlorine (CI) THE two elements make sodium chloride
