current required to deposit 0.5.gmof platinum from sol ptcl6 2- ion in 5 hrs
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1 mole of atoms is also termed as 1 gm-atom, 1 mole of ions is ... 5. use it with slight caree. CONCEPT OF LIMITING REAGENT. ... If you have a block of platinum with a mass of 15.0 troy ounces, how ... Q.17 No. of moles of Clr ion present in the solution after precipitation are ... (NH4)2 [PtCl6] → Yellow ppt.
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