Assistance balancing

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jnixon

Member
Joined
Jun 29, 2011
Messages
10
Here, sometimes less is more. tell me if this is correct.

HCl + H2O2 + Ag=

Ag + 2HCl + H2O2 -----> 2AgCl + 2H2O

Is this correct?

If so, what is this?

Na2S2O5 + 2AgCl→ 2 NaCl + 2 SO2 + 2Ag

please balance this. I know there is H2O and possibly Cl0 when SMB is added to HCl + H2O2 + Ag.
 
The 1st equation is probably correct if you use
concentrated H2O2 and HCl so that Cl2 will be produced
and attack silver, to get the stable chloride.
The 2nd equation is not correct, since to be rduced,
silver has to be in the dissolved state
 
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