| Other Chemical Engineering Interview Questions |
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Asked @ |
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| Three solid objects of the same material and of equal mass –
a sphere, a cylinder (length = diameter) and a cube – are at
5000C initially. These are dropped in a quenching bath
containing a large volume of cooling oil each attaining the
bath temperature eventually. The time required for 90%
change of temperature is smallest for
a) cube
b) cylinder
c) sphere
d) equal for all the three
whyyyyyyy??????? |
GATE | 2 |
| How are plate heat exchangers used in an ammonia
refrigeration system? |
Reliance | 1 |
| respected sir,i have been selected in the written
examination(CHEMICAL) of IOCL Panipat held on 30 m1rch, So
please tell me which type of questions asked in this
interview frequently.Can u mail me some questions? |
IOCL | 22 |
| why Torispherical heads are used in pressure vessels?
|
India-Cements | 1 |
| did sulphur been a byproduct after the combustion of LPG
and Natural Gas |
| 3 |
| why 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 |
| How to TDS removed found in lab apparatus. |
| 1 |
| Please convert 1 kg (mass) of Liquid LPG into Ltrs (volume) of LPG Vapor. |
| 2 |
| from which book shud i will prepare for the hpcl and
various company exma
i m fresher and my basic is not strong
could u suggest from where to start |
IOCL | 5 |
| Suppose you have hot oil and cold water, what kind fluid you
flow In shell side and tube side and why? |
| 3 |
| three advantages of immmobilized enzymes |
| 1 |
| what are lubricants using in compression. |
| 1 |
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