X STD – SCIENCE (CHEMISTRY)(INTERIOR QUESTIONS ) UNITS – 9 to 13

Kalvikural Centum Team 

Mr.T.S.SARAVANAN B.Sc(Chem),B.Ed.,M.A(Eng.Lit),M.Phil(Eng.Lit),B.A(His)KARUMALAIKOODAL,

METTUR DAM (R.S),SALEM (D.T), - 636402EMAIL; sharavananvepp@gmail.comFor conversation: 8675509227, 9042331256

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