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3 years ago

How are scented candles made?

Chemistry

2 answers:

marysya [2.9K]3 years ago

7 0

Answer:

The aroma from a lighted scented candle is released through the evaporation of the fragrance from the hot wax pool and from the solid candle itself. Like unscented candles, properly-formulated scented candles will primarily produce water vapor and carbon dioxide when burned

Explanation:

Gnom [1K]3 years ago

5 0

Like unscented candles, properly-formulated scented candles will primarily produce water vapor and carbon dioxide when burned. ... Most scented candles contain a combination of natural and synthetic fragrances These fragrance materials may be derived from essential oils or from synthetic aroma chemicals.
G O O G L E :)

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Answer:

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Explanation:

Step 1: Given data

Pressure exerted (P): 27.0 atm

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Final volume (Vf): 100.0 L

Step 2: Calculate the work (w) done by the gaseous mixture

We will use the following expression.

w = -P × ΔV = -P × (Vf - Vi)

w = -27.0 atm × (100.0 L - 88.0 L)

w = -324 atm.L

Step 3: Convert w to Joule (SI unit)

We will use the conversion factor 1 atm.L = 101.325 J.

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