Usando la tabla periódica, ¿cuál es la masa atómica (redondeada) del oro (Au)?

a

you did not give any options thus this is the best answer i can give to you with this little information you have given

> they are both natural and not man made

> they can be tracked and predicted by the right tools

-love shrooms

there are two significant figures.

answer; the numbers of valence electrons in the acetic acid molecule (ch3co2h) is 24;