Recent content by MeteorX

Ok. Thanks a lot for your guidance Mr.Borek! Finally could clear my doubts!

Sorry! Didnt bold on purpose, I must have accidentally done it! All 3 will be using the same ionic equation right? And I have to talk about the chromate/dichromate equilibrium for everyone of them? Ba++ + CrO4-- <----> BaCrO4 & 2CrO4-- + 2H+ <-----> Cr2O7-- + H2O 2) Oh, so Cl- does...

1. Recently did a lab experiment involving Barium Chromate. 1) When BaCl2 and K2CrO4 were mixed, I obtained a colourless solution and a yellow ppt was formed. This solution and ppt were split into 3 test tubes. 2) When HCl was added to tube 1, i got an observation that an orangey yellow...