GTU Electrical and Electronics Engineering - 1st Semester Chemistry Exam Papers

Will you please provide me the Gujarat Technological University Electrical and Electronics Engineering - 1st Semester Chemistry Exam Previous Years Question Papers???

This is the Gujarat Technological University Electrical and Electronics Engineering - 1st Semester Chemistry Exam Previous Years Question Papers:

Q.1 (a) Explain with neat diagram ion exchange method of softening of water,
Give its merit and demerits
05
(b) Define Corrosion. Explain sacrificial anode method for prevention of
corrosion.
05
(c) What is Galvanic Corrosion? Explain the mechanism of galvanic
corrosion.
04
Q.2 (a) What is heat treatment of steel? What are the purposes behind it? Explain
various processes of heat treatment of steel in details
07
(b) Define terms: Sludge, ppm, Demineralization and Disinfection. 04
OR
(b) Define terms: Priming, Desalination, Ion exchangers, Biotechnology 04
(c) Write short note on Biogas Plant.




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