Please help me with chemistry. Im really struggling at the end of this year.. any help? thank you?

NetherCraft 0

1. Which of the following statements is true regarding polymers?

(Points : 1)

A polymer must consist of only one kind of monomer.

No structure within the polymer can repeat.

A polymer can be made of more than one kind of monomer.

Polymers are only oil-based chemicals.

2. Which of the following is a condensation reaction?

(Points : 1)

Two monomers combine when one adds to the double bond of another.

Two monomers break away when one forms a double bond.

Two monomers break away with the addition of a water molecule.

Two monomers form a new bond with the loss of a water molecule.

3. Which of the following polymers can be drawn out into strong, lightweight, durable fibers?

(Points : 1)

fats

nylon

polyethylene

polypropylene

4. Which of the following is an addition reaction?

(Points : 1)

Two monomers combine when one adds to the double bond of another.

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Two monomers break away when one forms a double bond after the other left.

Two monomers break away with the addition of a water molecule.

Two monomers form a new bond with the loss of a water molecule.

5. Which of the following polymers would you use to make a container for a hot beverage?

(Points : 1)

polystyrene

polyvinylchloride

polyethylene

polypropylene

4 Answers

  • 1. Which of the following statements is true regarding polymers?

    (Points : 1)

    A polymer can be made of more than one kind of monomer.

    2. Which of the following is a condensation reaction?

    (Points : 1)

    Two monomers form a new bond with the loss of a water molecule.

    3. Which of the following polymers can be drawn out into strong, lightweight, durable fibers?

    (Points : 1)

    nylon

    4. Which of the following is an addition reaction?

    (Points : 1)

    Two monomers combine when one adds to the double bond of another.

    5. Which of the following polymers would you use to make a container for a hot beverage?

    (Points : 1)

    polyethylene

    Source(s): Soc!!
  • 1. Which of the following statements is true regarding polymers?

    A polymer can be made of more than one kind of monomer.

    2. Which of the following is a condensation reaction?

    Two monomers form a new bond with the loss of a water molecule.

    3. Which of the following polymers can be drawn out into strong, lightweight, durable fibers?

    Nylon

    4. Which of the following is an addition reaction?

    Two monomers combine when one adds to the double bond of another.

    5. Which of the following polymers would you use to make a container for a hot beverage?

    Polystyrene

  • 5. is polystyrene

    7.03 quiz

  • Which of the following statements is true regarding polymers?

    **A polymer can be made of more than one kind of monomer.

    Which of the following is a condensation reaction?

    ** Two monomers form a new bond with the loss of a water molecule

    Which of the following polymers can be drawn out into strong, lightweight, durable fibers?

    **nylon

    Which of the following is an addition reaction?

    **Two monomers combine when one adds to the double bond of another.

    Which of the following polymers would you use to make a container for a hot beverage?

    **polystyrene


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