top of page
LAB
Determiation of total hardness of water
 
 
 
 
 
 
 
 
 
 
 
 


Estimation of Copper in bras sample
 
 
 
 
 
 
 
 
 
 
 
 


Determination of iron in hematite

 
 
 
 
 
 
 
 
 
 
 
 
 

Determination of COD of waste water sample

 
 
 
 
 
 
 
 
 
 
 
 


Conductometry
 
 
 
 
 
 
 
 
 
 
 
 
 
 

potentiometry


 
 
 
 
 
 
 
 
 
 
 
 
 

Colorimetry
 
 
 
 
 
 
 
 
 
 
 
 
 
 

PKa value of weak acid
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

DO determination by winklers method
​
​
 
 
 
 
 
 
 
 
 
 
 
 

SPADNS method of determination of fluoride

 
 
 
 
 
 
 
 
 
 
 
 
 

Determination of alkalinity
​
​
​
​
​
​
​
​
​
​
​
​
​
​
bottom of page