NaBr + Ca(NO3)2 ---->?
NaBr + AgNO3 ---->?
NaBr + AgNO3 + NH3 ---> ?
NaBr + AgNO3 + Na2S2O3 ---> ?
NaBr + C6H10O5 + NaOCl----->?
I'd really appreciate if you can complete the equations and help me with the observations. I have a test on monday and its suppose to be the hardest test of the year. I'll fail if i dont get this information.
2007-09-15 10:34:20 · 2 answers · asked by ndnchemidiot 1 in Science & Mathematics ➔ Chemistry
Can you study yourself insted of cheathing figure it out on ur own id help but scince its for school and espically a test i wont...Ha
2007-09-15 10:41:07 · answer #1 · answered by raekwon_31 1 · 0⤊ 0⤋
1. Probably nothing.
2. Check solubilities. Unless AgBr is insoluble, nothing would happen. If it is, it will ppt. out, leaving NaNO3.
4. Looks like a redox. Ag is reduced to elemental silver and the S2O3= ion is oxidized to SO4=.
2007-09-15 17:43:32 · answer #2 · answered by cattbarf 7 · 0⤊ 0⤋