Question

Given $E^o_{Cr^{3+}/ Cr}$ = –0.72 V, $E^o_{Fe^{2+} / Fe}$ = – 0.42 V. The potential for the cell Cr|Cr³⁺ (0.1M) || Fe²⁺ (0.01 M)| Fe is
(a) 0.26 V
(b) 0.336 V
(c) – 0.339
(d) 0.26 V

Answer 1

option b is the answer for the question

Answer 2

$\huge {\boxed{ \boxed{ \boxed {\mathfrak{ \blue{Answer ;}}}}}}$

$<b>$
Hᴇʟʟᴏ Dᴇᴀʀ !
ᴛʜᴀɴᴋs ᴀ ʟᴏᴛ ғᴏʀ ʏᴏᴜʀ ǫᴜᴇsᴛɪᴏɴ :-)

$\mathbb{NICE...QUESTION}$

ƲƦ ƇƠƦƦЄƇƬ ƠƤƬƖƠƝ



→ [B]


________________________________

ᴴᴼᴾᴱ ᵀᴴᴱ ᴬᴺˢᵂᴱᴿ ᴴᴱᴸᴾ ᵞᴼᵁ !