Here is the ppt of polyethylene.
PE by Jim Livingston on Scribd
LAWS OF THERMODYNAMICS
First law of thermodynamics: The first law of thermodynamics states that heat is a form of energy, and that heat energy cannot be created...
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Dear all, We know about sugars and it gives sweet taste in our food stuffs. Sugars are used in our everyday life. There are wide variety of... -
First law of thermodynamics: The first law of thermodynamics states that heat is a form of energy, and that heat energy cannot be created...
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Dear students, Here we are going to see about the next two antibiotics. Chloramphenicol Chloramphenicol is an antibiotic and is in the cla...
