Chemistry investigatory projects for class 12

I do hereby declare that this project work has been originally carried under the guidance and supervision of SMRUTI BEHERA,Chemistry Teacher who guided me to do this project successful completion of thus project.I take this opportunity to express my deep sense of gratitude for her invalueable guidance,constant encouragement,constructive comments,sympathetic attitude and immense motivationb which has sustainedmy effort at all stages of this project work. MANJULA ROY,DEEPIKA ENGLISH MEDIUM SCHOOL,ROURKELA for her encouragement and for all the facilities that she provided for this project work.I sincerely appreciate this magnanemityby taking me into her fold for which i shall remain indebted to her. I wish to express my deep gratitude and sincere thanks to SMRUTI BEHERA during academic session 2009-2010. This is to certify that this project is submitted by TANUJA NAIK to the chemistry department,DEEPIKA ENGLISH MEDIUM SCHOOL,ROURKElA was carried out by her under the guidance and supervision of MS. To compare the rate of fermentation of given sample of wheatДЇlour,gram flour,rice flour and potato using yeast. WHEAT FLOUR,GRAM FLOUR,RICE FLOUR AND POTATO. TO COMPARE RATE OF FERMENTATION OF GIVEN SAMPLE OF

Chemistry investigatory projects for class 12