an equation is shown.
__ag 2o → __ag +__o 2

in order to follow the law of conservation of matter, this equation must have which set of coefficients, in order from left to right?
2, 2, 2
1, 2, 1
3, 2, 3
2, 4, 1

Ifound this on google “laws of chemical combination. it states that matter can neither be created nor destroyed. it stated that a given compound always contains exactly the same proportion of elements by weight.” i hope this you for what your looking for.

Bthats what im doing to and i figured it out it is b