Chemical Process - Study Mode
[#476] Removal of dirt/soil by soaps or detergent does not involve the __________ of soil.
Correct Answer
(C) Precipitation
[#477] Nylon 6-6 is manufactured from
Correct Answer
(A) Hexamethylene diamine and adipic acid
[#478] CO & H 2 are the constituents of
Correct Answer
(D) All of the above
[#479] Polymerisation product of C 2 F 4 (carbon tetraflouride) is called P.T.F.E. (poly chloro tetra flouro ethylene). It is also called
Correct Answer
(C) Teflon
[#480] Salt is added in the kettle during soap manufacture to separate
Correct Answer
(A) Soap from lye