Answer Posted / srinivas
All standard solutions of HCl and NaOH are "secondary
standard" solutions because you need to use a primary
standard solution to accurately work out the concentration
of the solution.
eg:HCl,NaOH
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hi i am siva icompleted m,sc in organic chemistry in 2008&working as alecturer can u send me the interview qusetions with answers . i expected that i got 135 - 140 marks is there any chance to get selection my interview is on may 7th 2010
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