1.

The dilution factor is expressed by

A. Volume of diluted sample + Volume of sewage
B. Volume of diluted sample / Volume of sewage
C. Volume of diluted sample – Volume of sewage
D. Volume of diluted sample* Volume of sewage
Answer» C. Volume of diluted sample ‚Äö√Ñ√∂‚àö√ë‚àö¬® Volume of sewage


Discussion

No Comment Found