Rubber
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CHXII15:POLYMERS

325174 Empirical formula and molecular formula of monomer of natural rubber are respectively

1 \(\mathrm{C}_{2} \mathrm{H}_{8}, \mathrm{C}_{5} \mathrm{H}_{8}\)
2 \({{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}{\rm{,}}{\left( {{{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}} \right)_{\rm{n}}}\)
3 \(\mathrm{C}_{4} \mathrm{H}_{8},\left(\mathrm{C}_{4} \mathrm{H}_{6}\right)\)
4 \({{\rm{C}}_{\rm{5}}}{{\rm{H}}_{{\rm{12}}}}{\rm{,}}{\left( {{{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}} \right)_{\rm{n}}}\)
CHXII15:POLYMERS

325175 Natural rubber has:

1 Alternate cis-and trans-configuration
2 All trans-configuration
3 Random cis-and trans-configuration
4 All cis-configuration
NEET - 2016
CHXII15:POLYMERS

325176 Natural rubber on ozonolysis gives

1 4-oxopentanal
2 3-oxopentanal
3 Hexane-2, 5-diene
4 Pentanedial
CHXII15:POLYMERS

325177 I.
It is a rubber latex, which is a colloidal suspension of rubber in water.
II. It is highly elastic.
III. It is found in tropical and semi-tropical parts of the world.
Which of the above statement (s) is/are true about rubber?

1 Only III
2 Only II
3 Only I
4 All of these
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CHXII15:POLYMERS

325174 Empirical formula and molecular formula of monomer of natural rubber are respectively

1 \(\mathrm{C}_{2} \mathrm{H}_{8}, \mathrm{C}_{5} \mathrm{H}_{8}\)
2 \({{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}{\rm{,}}{\left( {{{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}} \right)_{\rm{n}}}\)
3 \(\mathrm{C}_{4} \mathrm{H}_{8},\left(\mathrm{C}_{4} \mathrm{H}_{6}\right)\)
4 \({{\rm{C}}_{\rm{5}}}{{\rm{H}}_{{\rm{12}}}}{\rm{,}}{\left( {{{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}} \right)_{\rm{n}}}\)
CHXII15:POLYMERS

325175 Natural rubber has:

1 Alternate cis-and trans-configuration
2 All trans-configuration
3 Random cis-and trans-configuration
4 All cis-configuration
NEET - 2016
CHXII15:POLYMERS

325176 Natural rubber on ozonolysis gives

1 4-oxopentanal
2 3-oxopentanal
3 Hexane-2, 5-diene
4 Pentanedial
CHXII15:POLYMERS

325177 I.
It is a rubber latex, which is a colloidal suspension of rubber in water.
II. It is highly elastic.
III. It is found in tropical and semi-tropical parts of the world.
Which of the above statement (s) is/are true about rubber?

1 Only III
2 Only II
3 Only I
4 All of these
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CHXII15:POLYMERS

325174 Empirical formula and molecular formula of monomer of natural rubber are respectively

1 \(\mathrm{C}_{2} \mathrm{H}_{8}, \mathrm{C}_{5} \mathrm{H}_{8}\)
2 \({{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}{\rm{,}}{\left( {{{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}} \right)_{\rm{n}}}\)
3 \(\mathrm{C}_{4} \mathrm{H}_{8},\left(\mathrm{C}_{4} \mathrm{H}_{6}\right)\)
4 \({{\rm{C}}_{\rm{5}}}{{\rm{H}}_{{\rm{12}}}}{\rm{,}}{\left( {{{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}} \right)_{\rm{n}}}\)
CHXII15:POLYMERS

325175 Natural rubber has:

1 Alternate cis-and trans-configuration
2 All trans-configuration
3 Random cis-and trans-configuration
4 All cis-configuration
NEET - 2016
CHXII15:POLYMERS

325176 Natural rubber on ozonolysis gives

1 4-oxopentanal
2 3-oxopentanal
3 Hexane-2, 5-diene
4 Pentanedial
CHXII15:POLYMERS

325177 I.
It is a rubber latex, which is a colloidal suspension of rubber in water.
II. It is highly elastic.
III. It is found in tropical and semi-tropical parts of the world.
Which of the above statement (s) is/are true about rubber?

1 Only III
2 Only II
3 Only I
4 All of these
For More Updates join with Us
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
CHXII15:POLYMERS

325174 Empirical formula and molecular formula of monomer of natural rubber are respectively

1 \(\mathrm{C}_{2} \mathrm{H}_{8}, \mathrm{C}_{5} \mathrm{H}_{8}\)
2 \({{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}{\rm{,}}{\left( {{{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}} \right)_{\rm{n}}}\)
3 \(\mathrm{C}_{4} \mathrm{H}_{8},\left(\mathrm{C}_{4} \mathrm{H}_{6}\right)\)
4 \({{\rm{C}}_{\rm{5}}}{{\rm{H}}_{{\rm{12}}}}{\rm{,}}{\left( {{{\rm{C}}_{\rm{5}}}{{\rm{H}}_{\rm{8}}}} \right)_{\rm{n}}}\)
CHXII15:POLYMERS

325175 Natural rubber has:

1 Alternate cis-and trans-configuration
2 All trans-configuration
3 Random cis-and trans-configuration
4 All cis-configuration
NEET - 2016
CHXII15:POLYMERS

325176 Natural rubber on ozonolysis gives

1 4-oxopentanal
2 3-oxopentanal
3 Hexane-2, 5-diene
4 Pentanedial
CHXII15:POLYMERS

325177 I.
It is a rubber latex, which is a colloidal suspension of rubber in water.
II. It is highly elastic.
III. It is found in tropical and semi-tropical parts of the world.
Which of the above statement (s) is/are true about rubber?

1 Only III
2 Only II
3 Only I
4 All of these