Of the reactions listed below, which one is NOT a combination reaction? A) C + O2 => CO2
B) 2Mg + O2 => 2MgO
C) 2N2 + 3H => 2NH3
D) CaO + H2O => Ca(OH)2
E) 2CH4 + 4O2 => 2CO2 + 4H2O

What four properties do all waves have in common

Time remaining 58: 10 an atom that has 84 protons and 86 neutrons undergoes a reaction. at the end of the reaction, it has 82 protons and 84 neutrons. what happened to the atom? it accepted radiation in a chemical reaction it donated neutrons to another atom in a chemical reaction it emitted an alpha particle in a nuclear reaction. it accepted protons in a nuclear reaction. mark this and retum save and exit next submit

Write the balanced chemical reaction for the formation of fe2(so4)3 from fe2o3 and so3 and determine how many moles of fe2(so4)3 are formed when 12.7 mol of so3 are reacted.