Please give solution of these questions

Please give solution of these questions of water to too O, per at 26.33 of H,-200 2S•C pressure. through for hour, then how much are NiSO, and CuSO, solution arranged in series. 1 gm cu is deposit then how much Ni metal obtained. if AgN0, replaced bv NiSOa solution Ans. (Niæ 0.9245 gm. Ag 3.402 gml then how many obtain in gm? obtained electrochemical cell, according to given reaction if faraday current obtained by standard electro cell, then maximum how much electric work can be done? The standard cell Ans.15.31 x 104 j] potential is 1.10 volt. temperature, the cell potential of electrochemical cell iS 1.10 V. then calculate the equilibrium constant and free energy change of following reaction Ans.l=- 50.7409 K call zncaö + cuts) znts, + 25) Ag metal is liberated from Ag solution ip which Cu strip is dipped. But reaction is not possible when strip is dipped in Fe•2 "lution. When piece of Fe is dipped in Zn•2 solution Zn is not obtained. but when Mg strip is dipped in solution then Zn is liberated, Explain. Arrange Fe, Cu, Zn, Mg and Ag metal in descending order according to the strength of reducing agent, which metal has highest reduction potential. Which ion have most dominant oxidising agent? 26) Can we fill copper chloride solution in aluminium vessel? explain with reason E'aJ,w3• = 1.66 V E•cu/cu2• — 0.34 V 27) Sand having silver and gold is heated up with acid and dust particles of gold and silver is converted in salt, when we deep silver wire dust of gold is obtained. after filtering this dust copper rode is dipped to form precipitates Of silver. How this reaction is possible. Explain it briefly. 28) Can we fill aqueous AgNO, solution in copper Vessel? 8.0 V and E 0 -0.34 V) 29) Standard half-cell potential of Mg/Mg*• and Ag/Ag• are 2.37 V and - 0.80 V respectively. constant, if we combine two at 25Cc. Ans.lK, 1259 31) 32) pt 33) F 34) 35) 36 3'