At temperatures between

775\\\\deg C(1048K)

and

1100\\\\deg C(1373K)

, the activation energy and preexponential for the diffusion coefficient of

Fe2+

in

FeO

are

102,000(J)/(m)ol

and

3\\\\times 10^(-8)

(m^(2))/(s)

, respectively. Compute the mobility for an

Fe^(+)

ion at

1000\\\\deg C(1273K)

.\ Select one:\ a.\

3.5\\\\times 10^(-11)(m^(2))/(V).s

\ b.\

9.5\\\\times 10^(-11)(m^(2))/(V).s

\ c.\

10.6\\\\times 10^(-11)(m^(2))/(V).s

\ d.\

5.9\\\\times 10^(-11)(m^(2))/(V).s

At temperatures between 775C(1048K) and 1100C(1373K), the activation energy and preexponential for the diffusion coefficient of Fe2+ in FeO are 102,000J/mol and 3108 m2/s, respectively. Compute the mobility for an Fe+ion at 1000C(1273K). Select one: a. 3.51011m2/Vs b. 9.51011m2/V.s c. 10.61011m2/V.s d. 5.91011m2/V.s