A shiny brown colored element ‘x’ on heating in air becomes black in cooler name the element ‘x’and black colored compound formed?
1240Why is double the amount of gas collected in one of the test tubes in electrolysis of water than th amount collected in the other? Name this gas?
1027Post New Chemical Engineering Questions
Where barrel pump use?
Which type of pneumatic control valve is used mostly Either Air to Open r Air to close the value And guys I need reason for your reason
How to caliculate the boil up rate, dia and height in both packed and tray distillation columns and any referance books for the design.
why screw compressor use for ammonia compression?
solution =2oolitre ,solute =Polyelectrolyte,Solution=water ,we have to prepare 1% solution.how much solute And Solvent?
could anyone send me model question papers or outline of graduate trainee(chemical engg) post?
what is R1,R2,R3, R4........?
I am currently doing my btech in computer science in Coimbatore.I had intererest to do btech in chemical enginerring but couldnt get a seat. Now what are my options ,scope and future if i take mtech in chemical enginerring? And can i apply for any deemed colleges for mtech chemical enginerring through gate taking my present state into consideration(btech in cse and mtech in chemical enginerring)
Define a surfactant?
What is the maximum recommend pipe velocity for dry and wet gases?
Why in a continuous plant for a Hot standby screw pump system the interlock for auto starting of the other pump ( when the running pump stopped suddenly) is given with header pressure only? why not with flow rate or current of the pump?
I am a Diploma Chemical Engineer by Nirma Uni; and BEng (Hons) Energy & Environmental Engineer by Napier Uni; Edinburg, UK. HPCL chemical engineering test will held on 14th July,09. So, Please send me some previous chemical engineering papers Objective types Or material to give the test.
if i added hypo before DM plant so i will affect my resins of anion or cation. if affect it so do prevent what kind of step should be taken to remove hypo before DM inlet?
i m a frsh chemical engineer now i m confuse to attend the interview so anybody pls send model question papers to this christ_vivek33@yahoo.com
pls send me model paper of NPCIL for executive trainee. and syllabus of executive trainee 2015.