Chemistry Investigatory Projects For Class 12 Free Download

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Biology Investigatory Project Class 12

Chemistry Investigatory Project Class 12.1.2013-14RAHULKUSHWAHAKV NO.2, NSB,VISAKHAPATNAMCHEMISTRYINVESTIGATORY PROJECT.KENDRIYA VIDYALAYA NO. 2NAUSENABAUGH, VISAKHAPATNAMDEPARTMENT OF CHEMISTRYCERTIFICATEThis is to certify that RAHUL KUSHWAHA, a student of class XII-A hassuccessfully completed the research on the below mentioned project underthe guidance of Mr. B.Sreedhar ( Subject Teacher ) during the year 2013-14in partial fulfillment of chemistry practical examination conducted byAISSCE, New Delhi.Signature of external examiner Signature of chemistry teacher.ACKNOWLEDGEMENTIn the accomplishment of this project successfully, manypeople have best owned upon me their blessings and the heartpledged support, this time I am utilizing to thank all thepeople who have been concerned with project.Primarily I would thank god for being able to complete thisproject with success.

Then I would like to thank my principalMr. S.V.Babu and Chemistry teacher Mr.B.Sreedhar, whosevaluable guidance has been the ones that helped me patch thisproject and make it full proof success his suggestions and hisinstructions has served as the major contributor towards thecompletion of the project.Then I would like to thank my parents and friends who havehelped me with their valuable suggestions and guidance hasbeen helpful in various phases of the completion of the project.Last but not the least I would like to thank my classmateswho have helped me a lot.INDEX1.CERTIFICATE OF EXCELLENCE2. AIM OF PROJECT4. APPARATUS REQUIRED7. PROCEDURE FOLLOWED8. BIBLIOGRAPHY.AIM OF THEEXPERIMENTTo study the setting of mixture of cement withsand, time and fly ash with respect to time andstrength.INTRODUCTIONIn the most general sense of the word, CEMENT is abinder, a substance that sets and hardensindependently, and can bind other materialstogether.