Flame Institute SCF 18 Near Chawla Lights Phase 7 Mohali Chandigarh 9888949978
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  • Flame SCF 18 Near Chawla Lights Ph-7 Mohali 9888949978

Celluloid is

a. A thermoplastic material obtained from caprolactam and urea

b. A  thermoplastic material obtained from nitrate and camphor

c.  A  thermoplastic material obtained from urea and formaldehyde

d. A  thermoplastic material obtained from glycerol and phthalic anhydride

Ans. b

 

5/5 - (1 vote)

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