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Naily [24]
3 years ago
7

a student determined that 8.2 milligrams of oxygen is dissolved in a 1000 gram sample of water at 15 degrees Celsius and 1 atm w

hat type of solution is this sample
Chemistry
1 answer:
melamori03 [73]3 years ago
8 0

Answer: We do not know. We have not been given the solubility of oxygen in water at a given temperature nor have we been given the Henry's laws constant. We also do not know whether you mean 1 atmosphere of air, or 1 atmosphere of oxygen.

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Compared to visible light, an electromagnetic wave that has a longer wavelength will also have ________.
Anestetic [448]

Question∵

Compared to visible light, an electromagnetic wave that has a longer wavelength will also have?

Answer:

Hi, There! -Randp12- My Name Is jay I'm here to help! :)

<u><em>The correct answer is lower frequency.</em></u>

Explanation:

Information to  Support My Answer :D

it is visible that wavelength and frequency follow inverse relation. For increase in wavelength, the value of frequency decreases and vice-versa.

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6 0
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Minchanka [31]

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bija089 [108]

Answer:

Here's what I get  

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A ball-and-stick model of SO₃ is shown below.

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