BRAINLIEST ANSWER WILL GO TO BRAINLIEST ANSWER!!!! PLEASE I NEED THIS DONE!!!!!!
Classify the following reaction: 2H2O 2H2 + O2
synthesis
neutralization (NOT THIS ONE)
decomposition
single replacement
(the second 2 in 2H20 is small; and the second 2 in 2H2 is small; and the 2 in 02 is also small)