Home
Class 11
CHEMISTRY
Consider the following equation for an e...

Consider the following equation for an electrochemical cell reaction. Which of the following changes in condition will increase the cell voltage ?
`H_(2)(g)+PbCl_(2)(s)toPb(s)+2HCl(aq)`
(I) addition of concentrated `HClO_(4)` in the cell solution
`{:(,(II),"Increase the pressure of "H_(2)(g),(III),"increase the amount of " Pb(s)):}`

Promotional Banner

Similar Questions

Explore conceptually related problems

Consider the following equation for an electrochemical cell reaction. Which of the following changes in condition will increase the cell voltage ? H_(2)(g)+PbCl_(2)(s)toPb(s)+2HCl(aq) (I) addition of concentrated HClO_(4) solution {:(II)"Increase the pressure of "H_(2)(g) (III)"increase the amount of " Pb(s)}

Which of the following changes will increase the EMF of the cell : Co(s)|CoCl_(2)(M_(2))||HCl(M_(2))||(H_(2),g)Pt

Which of the following changes will increase the EMF of the cell : Co(s)|CoCl_(2)(M_(2))||HCl(M_(2))||(H_(2),g)Pt

Which of the following changes will increase the EMF of the cell : Co(s)|CoCl_(2)(M_(2))||HCl(M_(2))||(H_(2),g)Pt

Which of the following changes will increase the emf of the cell : Co(s)| CoCl_(2) (M_1) || HCl(M_2) | pt(H_(2), g)

Which of the following changes will increase the EMF of the cell : Co(s)|CoCl_(2)(M_(1))||HCl(M_(2))||(H_(2),g)Pt

Which of the following changes will increase the emf of the cell : Co(s)| CoCl_(2) (M_1) || HCl(M_2) | pt(H_(2), g)

Which of the following changes will increase the emf of the cell : Co(s) | CoCl_2 (M_1)|| HCl(M_2) |Pt(H_2,g)

Consider an electrochemical cell in which the following reaction occurs and predict which changes will decrease the cell voltage : Fe^(2+)(aq)+Ag^(+)(aq)toAg(s)+Fe^(3+)(aq)