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kotykmax [81]
3 years ago
10

Converts 50° to K Steps pls

Chemistry
1 answer:
Oduvanchick [21]3 years ago
6 0

Answer:

50 degrees C I am going to assume

0 degrees C is 273.15 K so 50 plus 273.15 is 323.15K

Explanation:

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Do you think this one experiment is enough to change the scientific theory regarding the speed of light?
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Chloroform is an excellent solvent for extracting caffeine from water. The distribution coefficient, KD, (Cchloroform/Cwater) fo
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The relative volumes of chloroform and water that should be used is 9:10

Concentration of solution in chloroform = 90 ( moles of chloroform )

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K_D = Concentration of solution in chloroform / Concentration of solution in water

Meaning;

K_D = \frac{\frac{mole\ of\ chloroform}{volume\ of\ chloroform} }{\frac{mole\ of\ water}{volume\ of\ water} }

Since 90 mole is present in chloroform and 10 mole is present in water, Total mole of Caffeine present is 100

Now, we substitute our given values into the equation

10 = \frac{\frac{90}{volume\ of\ chloroform} }{\frac{10}{volume\ of\ water} }\\\\10 *\frac{10}{volume\ of\ water} = \frac{90}{volume\ of\ chloroform}  \\\\\frac{100}{volume\ of\ water} = \frac{90}{volume\ of\ chloroform}\\\\\frac{volume\ of\ chloroform}{volume\ of\ water} = \frac{90}{100}\\\\ \frac{volume\ of\ chloroform}{volume\ of\ water} = \frac{9}{10}\\\\ \frac{volume\ of\ chloroform}{volume\ of\ water} = 9:10

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Learn more; brainly.com/question/11060225

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Explanation:

The given data is as follows.

           Mass of apple sauce mixture = 454 kg

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So, Heat given by heat exchanger = heat taken by apple sauce

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or,                    Q = mC_{p} (T_{f} - T_{i})  

Putting the given values into the above formula as follows.

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                      T_{f} = 76.5^{o}C

Thus, we can conclude that outlet temperature of the apple sauce is 76.5^{o}C.

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A system that does no work but that transfers heat to the surroundings has
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Answer:

answer is attached by me

Explanation:

hope it helps you

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