Textile Engineering > GATE 2013 > Viscose Rayon
Consider the following assertion [a] and reason [r] and choose the most appropriate answer.
[a] Sodium cellulose xanthate formation is an essential unit operation in the production of viscose rayon
[r] It helps to reduce the degree of polymerization of cellulose
A
[a] is right [r] is wrong
B
[a] is right [r] is right
C
[a] is wrong [r] is wrong
D
[a] is wrong [r] is right

Correct : a

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Related Topics

viscose rayon production sodium cellulose xanthate degree of polymerization unit operations textile GATE textile engineering 2013 polymerization reduction viscose rayon manufacturing GATE 2013 Textile Engineering

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