When quantity supplied equals quantity demanded:

Question

A. there is disequilibrium
B. the marked is cleared
C. there is excess quantity demanded.
D. there is excess quantity supplied

I'm stuck between C and D but I think it's D?

Answer 1

I doubt if either of your answers is correct. (Please note that I'm not an economist.)

I think this site has your answer.

http://en.wikipedia.org/wiki/Economic_equilibrium