Mohd. Shakil Parvez Zai
Tuesday, August 23, 2011
Q. Give some examples of primary standard substance?
Ans.
Oxalic acid, Mohr’s salt, anhydrous sodium carbonate etc.
1 comment:
Unknown
February 27, 2013 at 8:25 PM
thanks for ur correct answer
Reply
Delete
Replies
Reply
Add comment
Load more...
Newer Post
Older Post
Home
Subscribe to:
Post Comments (Atom)
thanks for ur correct answer
ReplyDelete