i am a prefinal year student of polymer engineering .could you please send the latest question papers regarding entrace exam.
IOCL,
2205why PH scale range is 14? why it is not less or not greater than 14? solution of HCl or hydrogen containing liquid has a PH. but if the solution is KMnO4 here not hydrogen power does it PH? explain plz....
1 5443why 14.7 pound/inch2 is used in idustries as unit of pressure bcz here not sea level and not a temperature is 0C (zero degree celcius)?????????
2203what is the PH of earth? does earth is neutral like ph value 7 for water indicating water is neutral?
4269How to calculate the quantity of steam lost due to pinhole leak in a steam line of known pressure and line size?
CPCL,
1 7689Post New Chemical Engineering Questions
i need last year question paper of GATE exam of chemical stream.but i failed i geting exam papers.soits humble request to u that if any body found last years GATE exam paper of chemical stream then send it to on this mail address.i shall be thankful to u for this. mail address:- sachin_4255@yahoo.co.in thank you.
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