Addition Polymerisation
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NEET DIGITAL LIBRARY
CHXII15:POLYMERS

324955 Zeigler-Natta catalyst is

1 \(\mathrm{R}_{3} \mathrm{~B} / \mathrm{TiCl}_{2}\)
2 \(\mathrm{TiCl}_{4}\)
3 \(\mathrm{R}_{3} \mathrm{Al} / \mathrm{TiCl}_{4}\)
4 \(\mathrm{R}_{3} \mathrm{Al}\)
CHXII15:POLYMERS

324956 Which one of the following class of compounds is obtained by polymerisation of acetylene?

1 Poly-ene
2 Poly-yne
3 Poly-amide
4 Poly-ester
JEE - 2014
CHXII15:POLYMERS

324957 The repeating units of \(\mathrm{PTFE}\) are

1 \(\mathrm{Cl}_{2} \mathrm{CH}-\mathrm{CH}_{3}\)
2 \(\mathrm{F}_{2} \mathrm{C}=\mathrm{CF}_{2}\)
3 \(\mathrm{F}_{3} \mathrm{C}-\mathrm{CF}_{3}\)
4 \(\mathrm{FCl} \mathrm{C}=\mathrm{CF}_{2}\)
CHXII15:POLYMERS

324958 In the manufacture of polythene the catalyst used is

1 Fe
2 \({{\rm{V}}_{\rm{2}}}{{\rm{O}}_5}\)
3 Pt
4 \(\mathrm{TiCl}_{4}\)
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CHXII15:POLYMERS

324955 Zeigler-Natta catalyst is

1 \(\mathrm{R}_{3} \mathrm{~B} / \mathrm{TiCl}_{2}\)
2 \(\mathrm{TiCl}_{4}\)
3 \(\mathrm{R}_{3} \mathrm{Al} / \mathrm{TiCl}_{4}\)
4 \(\mathrm{R}_{3} \mathrm{Al}\)
CHXII15:POLYMERS

324956 Which one of the following class of compounds is obtained by polymerisation of acetylene?

1 Poly-ene
2 Poly-yne
3 Poly-amide
4 Poly-ester
JEE - 2014
CHXII15:POLYMERS

324957 The repeating units of \(\mathrm{PTFE}\) are

1 \(\mathrm{Cl}_{2} \mathrm{CH}-\mathrm{CH}_{3}\)
2 \(\mathrm{F}_{2} \mathrm{C}=\mathrm{CF}_{2}\)
3 \(\mathrm{F}_{3} \mathrm{C}-\mathrm{CF}_{3}\)
4 \(\mathrm{FCl} \mathrm{C}=\mathrm{CF}_{2}\)
CHXII15:POLYMERS

324958 In the manufacture of polythene the catalyst used is

1 Fe
2 \({{\rm{V}}_{\rm{2}}}{{\rm{O}}_5}\)
3 Pt
4 \(\mathrm{TiCl}_{4}\)
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CHXII15:POLYMERS

324955 Zeigler-Natta catalyst is

1 \(\mathrm{R}_{3} \mathrm{~B} / \mathrm{TiCl}_{2}\)
2 \(\mathrm{TiCl}_{4}\)
3 \(\mathrm{R}_{3} \mathrm{Al} / \mathrm{TiCl}_{4}\)
4 \(\mathrm{R}_{3} \mathrm{Al}\)
CHXII15:POLYMERS

324956 Which one of the following class of compounds is obtained by polymerisation of acetylene?

1 Poly-ene
2 Poly-yne
3 Poly-amide
4 Poly-ester
JEE - 2014
CHXII15:POLYMERS

324957 The repeating units of \(\mathrm{PTFE}\) are

1 \(\mathrm{Cl}_{2} \mathrm{CH}-\mathrm{CH}_{3}\)
2 \(\mathrm{F}_{2} \mathrm{C}=\mathrm{CF}_{2}\)
3 \(\mathrm{F}_{3} \mathrm{C}-\mathrm{CF}_{3}\)
4 \(\mathrm{FCl} \mathrm{C}=\mathrm{CF}_{2}\)
CHXII15:POLYMERS

324958 In the manufacture of polythene the catalyst used is

1 Fe
2 \({{\rm{V}}_{\rm{2}}}{{\rm{O}}_5}\)
3 Pt
4 \(\mathrm{TiCl}_{4}\)
NEET DIGITAL LIBRARY
CHXII15:POLYMERS

324955 Zeigler-Natta catalyst is

1 \(\mathrm{R}_{3} \mathrm{~B} / \mathrm{TiCl}_{2}\)
2 \(\mathrm{TiCl}_{4}\)
3 \(\mathrm{R}_{3} \mathrm{Al} / \mathrm{TiCl}_{4}\)
4 \(\mathrm{R}_{3} \mathrm{Al}\)
CHXII15:POLYMERS

324956 Which one of the following class of compounds is obtained by polymerisation of acetylene?

1 Poly-ene
2 Poly-yne
3 Poly-amide
4 Poly-ester
JEE - 2014
CHXII15:POLYMERS

324957 The repeating units of \(\mathrm{PTFE}\) are

1 \(\mathrm{Cl}_{2} \mathrm{CH}-\mathrm{CH}_{3}\)
2 \(\mathrm{F}_{2} \mathrm{C}=\mathrm{CF}_{2}\)
3 \(\mathrm{F}_{3} \mathrm{C}-\mathrm{CF}_{3}\)
4 \(\mathrm{FCl} \mathrm{C}=\mathrm{CF}_{2}\)
CHXII15:POLYMERS

324958 In the manufacture of polythene the catalyst used is

1 Fe
2 \({{\rm{V}}_{\rm{2}}}{{\rm{O}}_5}\)
3 Pt
4 \(\mathrm{TiCl}_{4}\)
Join With Us for More Updates