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ipn [44]
3 years ago
11

THIS IS MEANT TO BE PHYSICS

Chemistry
1 answer:
kumpel [21]3 years ago
8 0
Answer number 2 is correct
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Answer:

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The monomer of poly(vinyl chloride) has the formula C2H3Cl. If there are 1,565 repeat units in a single chain of the polymer, wh
monitta

Answer:

\large \boxed{9.780 \times 10^{4}\text{ u}}

Explanation:

The molecular mass of a monomer unit is:

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For 1565 units,

\text{Molecular mass} = \text{1565 units} \times \dfrac{\text{62.494 u}}{\text{1 unit }} = \mathbf{9.780 \times 10^{4}}\textbf{ u}\\\\\text{The molecular mass of the chain is $\large \boxed{\mathbf{9.780 \times 10^{4}}\textbf{ u}}$}

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I WILL GIVE THE BRAINLIEST
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The Photo Isn't Clear At All.

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3 years ago
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