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kvasek [131]
3 years ago
10

Copper chloride burns bright green 510x10^9 m what is the frequency in Hz?

Chemistry
1 answer:
Katen [24]3 years ago
5 0

Answer:

5.88 x 10⁻⁴Hz

Explanation:

Given parameters:

Wavelength = 510 x 10⁹m

Unknown:

Frequency  = ?

Solution:

To solve this expression, we use the equation below:

             V  = f∧

V is the velocity  = 3 x 10⁸m/s

f is the frequency

∧ is the wavelength

          3 x 10⁸   = f x 510 x 10⁹

       f  = 5.88 x 10⁻⁴Hz

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Question<br> What is the molarity of a 400 mL solution containing 0.60 moles of NaCl?
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0.24 M

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3 years ago
Cl2 and N2 react according to the following equation 3Cl2(g) + N2(g) rightarrow 2NCl3(g) If 4 L of a stoichiometric mixture of c
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Answer:

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