hello349 hello349

07-04-2018
Chemistry

contestada

URGENT HELP PLEASE balance equation !20 points!
Au2 S3 + H2 = Au + H2 S
I've balanced this myself but not sure if I'm correct so could someone please balance this so I can see if I got the same answer? Thanks :-)

Respuesta :

nicoleespamm nicoleespamm

07-04-2018

Au^2S^3+ 3H^2 = 2Au + 3H^2S

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