+2 / 12th chemistry Practical materials -Organic chemistry Topic- Qualitative Analysis Prepared by E.Muthuswamy, Nagarkoil
We shares practical materials for +1 &+2 chemistry .We think it is very useful to you.we convey our special thanks to Mr.E.Muthuswamy, Nagarkoil dt.For this dedicated work for us. So use it and share with your friends too.