325076
The macromolecule that is polymeric in nature is
1 Carnuaba wax
2 Carbowax
3 Bee wax
4 Paraffin wax
Explanation:
Carbowax is a polymer of ethylene glycol.
CHXII15:POLYMERS
325077
Which of the following is a polymer?
1 Carnuaba wax
2 Carbowax
3 Bees wax
4 Paraffin wax
Explanation:
Carbowax is a polymer of ethylene oxide whereas carnuaba wax and bees wax are esters of higher fatty acids with higher alcohols. Paraffin wax is a mixture of hydrocarbons containing 20 or more C-atoms.
CHXII15:POLYMERS
325078
Polymers are formed by
1 Joining of repeating structural units
2 Joining of repeating various polymers
3 Both (1) and (2)
4 None of the above
Explanation:
Polymers are formed by the joining of repeating structural units known as monomers.
CHXII15:POLYMERS
325079
What is not true about polymers?
1 Polymers do not carry any charge
2 Polymers have high viscosity
3 Polymers scatter light
4 Polymers have low molecular weight
Explanation:
Polymers have high molecular weight
CHXII15:POLYMERS
325080
Repeating structural units in polymers are linked to each other by
1 Ionic bonds
2 Metallic bonds
3 Hydrogen bonds
4 Covalent bonds
Explanation:
Covalent bonds are involved in the linking of the repeating structural units, i.e., monomers, in the formation of polymer.
325076
The macromolecule that is polymeric in nature is
1 Carnuaba wax
2 Carbowax
3 Bee wax
4 Paraffin wax
Explanation:
Carbowax is a polymer of ethylene glycol.
CHXII15:POLYMERS
325077
Which of the following is a polymer?
1 Carnuaba wax
2 Carbowax
3 Bees wax
4 Paraffin wax
Explanation:
Carbowax is a polymer of ethylene oxide whereas carnuaba wax and bees wax are esters of higher fatty acids with higher alcohols. Paraffin wax is a mixture of hydrocarbons containing 20 or more C-atoms.
CHXII15:POLYMERS
325078
Polymers are formed by
1 Joining of repeating structural units
2 Joining of repeating various polymers
3 Both (1) and (2)
4 None of the above
Explanation:
Polymers are formed by the joining of repeating structural units known as monomers.
CHXII15:POLYMERS
325079
What is not true about polymers?
1 Polymers do not carry any charge
2 Polymers have high viscosity
3 Polymers scatter light
4 Polymers have low molecular weight
Explanation:
Polymers have high molecular weight
CHXII15:POLYMERS
325080
Repeating structural units in polymers are linked to each other by
1 Ionic bonds
2 Metallic bonds
3 Hydrogen bonds
4 Covalent bonds
Explanation:
Covalent bonds are involved in the linking of the repeating structural units, i.e., monomers, in the formation of polymer.
325076
The macromolecule that is polymeric in nature is
1 Carnuaba wax
2 Carbowax
3 Bee wax
4 Paraffin wax
Explanation:
Carbowax is a polymer of ethylene glycol.
CHXII15:POLYMERS
325077
Which of the following is a polymer?
1 Carnuaba wax
2 Carbowax
3 Bees wax
4 Paraffin wax
Explanation:
Carbowax is a polymer of ethylene oxide whereas carnuaba wax and bees wax are esters of higher fatty acids with higher alcohols. Paraffin wax is a mixture of hydrocarbons containing 20 or more C-atoms.
CHXII15:POLYMERS
325078
Polymers are formed by
1 Joining of repeating structural units
2 Joining of repeating various polymers
3 Both (1) and (2)
4 None of the above
Explanation:
Polymers are formed by the joining of repeating structural units known as monomers.
CHXII15:POLYMERS
325079
What is not true about polymers?
1 Polymers do not carry any charge
2 Polymers have high viscosity
3 Polymers scatter light
4 Polymers have low molecular weight
Explanation:
Polymers have high molecular weight
CHXII15:POLYMERS
325080
Repeating structural units in polymers are linked to each other by
1 Ionic bonds
2 Metallic bonds
3 Hydrogen bonds
4 Covalent bonds
Explanation:
Covalent bonds are involved in the linking of the repeating structural units, i.e., monomers, in the formation of polymer.
325076
The macromolecule that is polymeric in nature is
1 Carnuaba wax
2 Carbowax
3 Bee wax
4 Paraffin wax
Explanation:
Carbowax is a polymer of ethylene glycol.
CHXII15:POLYMERS
325077
Which of the following is a polymer?
1 Carnuaba wax
2 Carbowax
3 Bees wax
4 Paraffin wax
Explanation:
Carbowax is a polymer of ethylene oxide whereas carnuaba wax and bees wax are esters of higher fatty acids with higher alcohols. Paraffin wax is a mixture of hydrocarbons containing 20 or more C-atoms.
CHXII15:POLYMERS
325078
Polymers are formed by
1 Joining of repeating structural units
2 Joining of repeating various polymers
3 Both (1) and (2)
4 None of the above
Explanation:
Polymers are formed by the joining of repeating structural units known as monomers.
CHXII15:POLYMERS
325079
What is not true about polymers?
1 Polymers do not carry any charge
2 Polymers have high viscosity
3 Polymers scatter light
4 Polymers have low molecular weight
Explanation:
Polymers have high molecular weight
CHXII15:POLYMERS
325080
Repeating structural units in polymers are linked to each other by
1 Ionic bonds
2 Metallic bonds
3 Hydrogen bonds
4 Covalent bonds
Explanation:
Covalent bonds are involved in the linking of the repeating structural units, i.e., monomers, in the formation of polymer.
325076
The macromolecule that is polymeric in nature is
1 Carnuaba wax
2 Carbowax
3 Bee wax
4 Paraffin wax
Explanation:
Carbowax is a polymer of ethylene glycol.
CHXII15:POLYMERS
325077
Which of the following is a polymer?
1 Carnuaba wax
2 Carbowax
3 Bees wax
4 Paraffin wax
Explanation:
Carbowax is a polymer of ethylene oxide whereas carnuaba wax and bees wax are esters of higher fatty acids with higher alcohols. Paraffin wax is a mixture of hydrocarbons containing 20 or more C-atoms.
CHXII15:POLYMERS
325078
Polymers are formed by
1 Joining of repeating structural units
2 Joining of repeating various polymers
3 Both (1) and (2)
4 None of the above
Explanation:
Polymers are formed by the joining of repeating structural units known as monomers.
CHXII15:POLYMERS
325079
What is not true about polymers?
1 Polymers do not carry any charge
2 Polymers have high viscosity
3 Polymers scatter light
4 Polymers have low molecular weight
Explanation:
Polymers have high molecular weight
CHXII15:POLYMERS
325080
Repeating structural units in polymers are linked to each other by
1 Ionic bonds
2 Metallic bonds
3 Hydrogen bonds
4 Covalent bonds
Explanation:
Covalent bonds are involved in the linking of the repeating structural units, i.e., monomers, in the formation of polymer.
