Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Difference between Natural rubber and Vulcanized Rubber
Vulcanized rubber
(1) it is soft and sticky
Vulcanized rubber is hard and non-sticky.
(2) Natural rubber has low tensile strength.
Vulcanized Rubber has high tensile strength.
(3) Natural rubber has low elasticity.
Vulcanized Rubber has high elasticity.
(4) Natural rubber can be used over a narrow range of temperature (from 10° to 60°C).
Vulcanized Rubber can be used over a wide range of temperature (-40° to 100°C).
(5) Natural rubber has low wear and tear resistance.
Vulcanized Rubber has high tear and wear resistance.
(6) Natural rubber is soluble in solvents like ether, carbon, tetrachloride, petrol, etc.
Vulcanized Rubber is insoluble in all the common solvents.
A piston device haves 0.8 kg of an ideal gas initially at 200 kPa and 30oC. The gas is then compressed slowly in a polytropic process during which PV1.3 = constant until the volume
principles of GCMS
please teach me organic chemistry in a better that i could get 99 percent marks
unit of ell constant .
What is Schiff''s reagent?
If wavelength of photon is 2.2x10 -11 m, h= 6.6x 10 -34 J-sec, then momentum of photon is: (1) 3x 10 -23 kgms -1 (2) 3.33x 10 22 kgms -1 (3) 1.452x 10-
what is solublity product
writethe sort farmula of learn the pariodik table.
what is the difference between molarity and normality
why C-12 is taken as standard for atomic mass?
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd