What type of chemical reaction is 4fe+3o2→2fe2o3?

a) synthesis

b) decomposition

c) double-displacement

d) single-displacement

i think it is synthesis

Explanation:

it is in the formation A + B --> AB which means it is a synthesis reaction

"hydrogen bonding is the attraction of h atoms in the water molecule (slight + charge) to o atoms in a neighboring water molecule (slight - charge); it is a weak interatomic force. but it is still strong enough to the water molecules "stick" together."

po-215 i got it right on the quiz