Virtual Labs

Polarography - Determination of Unknown Concentration of Vitamin C

E½ represents which of the following parameter?

a: Residual current Explanation

Explanation

b: Half-wave potential Explanation

Explanation

c: Average diffusion current Explanation

Explanation

d: Sum of the diffusion residual current Explanation

Explanation

Choose the organic functional groups that are reducible at DME.

a: Nitrate Explanation

Explanation

b: All the above Explanation

Explanation

c: Alkene Explanation

Explanation

d: Nitrite Explanation

Explanation