respected sir,i have been selected in the written
examination prelim (CHEMICAL) of RINL(RASHTRIYE ISPAT NIGAM
LTD.) held on 20 JUNE, So please tell me which type of
questions will be asked in 2nd stage written exam. plz send
me last 2-3 years questions asked in RINL(written exam).
PLEASE ANY ONE READ THIS MESSAGE ANSWER ME AT MY EMAIL ID
sir i am prepairing for section engineer exam taken by
railway my branch is chemical engineering i want previous
paper of chemical engineering of section engineer exam
taken by railway.
please answer me as soon as possible thankyou
sir i am appearing in railway exam of section engineer and
my branch is chemical engineering i want previous question
paper of section engineer of chemical branch please tell me
as soon as possible my email id is email@example.com
X is a solid having a white colour at room temperature. It
has a density about 2g/cc.
Although it has melting point near 325 degree Celsius, its
properties start degrading
above 260 degree Celsius. The coefficient of friction is
very low about 0.1. It has very
good dielectric properties especially at higher radio
frequencies. It has a very high
bulk resistivity. It is chemically inert. It is also
resistant to van der Waals force. It is
hydrophobic as well as lipophobic. Creep or ‘Cold Flow’ has
been observed in X.