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juin [17]
1 year ago
14

21. What is the frequency, given 2-3 x 10¹m? Show all work

Chemistry
1 answer:
Aloiza [94]1 year ago
5 0

Answer:

Frequency is 2Hz

Explanation:

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3 years ago
How many liters of C3H6O are present in a sample weighing 25.6 grams?
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Answer:

V = 0.0327 L.

Explanation:

Hello there!

In this case, according to the given information, it turns out possible for us to calculate the liters of C3H6O by the definition of density. We can tell the density of this substance as that of acetone (0.784 g/mL) and therefore calculate the liters as shown below:

V=25.6g*\frac{1mL}{0.784g}*\frac{1L}{1000mL}\\\\V=0.0327L

Regards!

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3 years ago
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