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Vanyuwa [196]
3 years ago
9

3. Although both wool and silk are poor conductors of heat. However, winter clothing is usually made using wool. Why​

Chemistry
1 answer:
svetoff [14.1K]3 years ago
3 0

It’s made using wool because it compresses the coldest air there is and not get it to be trapped in the body

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Explanation:

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Which of the following pairs of elements is most likely to form an ionic compound? (Hint - question 4 tells you what types of el
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Why there are different branches of chemistry
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Fine-grainted igneous rocks form?
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An unknown organic compound composed of carbon, hydrogen, and oxygen was analyzed and found to be 50.84% C, 8.53% H, and the res
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In every 100g of that compund there is 50.84 g of C, 8.53 g H and (100-59.37) g = 40.63 g of O.

Step 1: Convert each element's mass in moles. To do that we need to divide each element's mass by their respective molar mass.

For Carbon.

C =  \frac{50.84}{12} = 4.24 mol

For Hydrogen.

H =  \frac{8.53}{1} = 8.53 mol

For Oxygen.

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Step 2: Divide each of the numbers by the smallest number.

For Carbon.

C =  \frac{4.24}{2.54} = 1.7

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For Oxygen.

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7 0
2 years ago
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