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AleksandrR [38]
3 years ago
12

The circumference of a circle is  feet. What is the length of the radius of this circle? 

Chemistry
2 answers:
pashok25 [27]3 years ago
6 0

feet equal twelve inches, 2 pie r = 12 inches if you want the radius divide twelve over 2 pie, you could also keep the one and you will have the radius in feet

telo118 [61]3 years ago
3 0

The answer isnt on the test

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Answer:

\boxed{\text{(3) 9.6 L}}

Explanation:

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n = 6.02 \times 10^{25} \text{ molecules} \times \dfrac{\text{1 mol}}{6.022 \times 10^{23}\text{ molecules}} = \text{100.0 mol}

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3. Mass of CCl₄

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V = \text{15 400 g} \times \dfrac{\text{1 cm}^{3}}{\text{1.6 g}} = \text{9600 cm}^{3}\\\\V = \text{9600 cm}^{3} \times \dfrac{\text{1 L}}{\text{1000 cm}^{3}} = \mathbf{{9.6 L}}\\\\\text{The volume of CCl$_{4}$ is } \boxed{\textbf{9.6 L}}

4 0
3 years ago
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Effectus [21]

Answer:

To obtain the grams of fat that the ground round has, knowing that it weighs 1.33 pounds we must pass this value to grams. Since 1 pound equals 453.59 grams, 1.33 pounds equals 603.27 (453.59 x 1.33).

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In this way, your reasoning is correct and it is probably a mistake in the book.

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6 0
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hope it helped you

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