MCQOPTIONS
Bookmark
Saved Bookmarks
→
Engineering Chemistry
→
Molecular Aggregation in Engineering Chemistry
→
EDTA method for hardness determination is a less a..
1.
EDTA method for hardness determination is a less accurate and inconvenient procedure.
A.
True
B.
False
Answer» C.
Show Answer
Discussion
No Comment Found
Post Comment
Related MCQs
EDTA method for hardness determination is a less accurate and inconvenient procedure.
How many grams of MgCO<sub>3</sub> dissolved per litre gives 84 ppm hardness?
1 ppm = ____________
1 degree Clarke = 1 part of CaCO<sub>3</sub> per _____________ parts of water.
The chemical equivalent of MgSO<sub>4</sub> salt is ____________
Hardness of water is conventionally expressed in terms of equivalent amount of ____________
Hardness of water is due to the presence of salts of ____________
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply