Use the picture below to answer the question. what is true about the relationship between the wavelength and the frequency of the wave in the picture? question 13 options: as the wavelength gets longer (farther apart), the frequency of the wave increases. as the wavelength gets shorter (closer together), the frequency of the wave increases. as the wavelength gets shorter (closer together), the frequency of the wave decreases. as the wavelength gets longer (farther apart), the frequency of the wave stays the same. photo
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Chemistry, 22.06.2019 14:30
The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as
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Chemistry, 23.06.2019 15:30
The gas in a sealed container has an absolute pressure of 9.25 atmospheres. if the air around the container is at standard pressure, what is the gauge pressure inside the container
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Chemistry, 23.06.2019 16:00
Challenge question: this question is worth 6 points. as you saw in problem 9 we can have species bound to a central metal ion. these species are called ligands. in the past we have assumed all the d orbitals in some species are degenerate; however, they often are not. sometimes the ligands bound to a central metal cation can split the d orbitals. that is, some of the d orbitals will be at a lower energy state than others. ligands that have the ability to cause this splitting are called strong field ligands, cnรขโ is an example of these. if this splitting in the d orbitals is great enough electrons will fill low lying orbitals, pairing with other electrons in a given orbital, before filling higher energy orbitals. in question 7 we had fe2+, furthermore we found that there were a certain number (non-zero) of unpaired electrons. consider now fe(cn)6 4รขโ: here we also have fe2+, but in this case all the electrons are paired, yielding a diamagnetic species. how can you explain this?
Answers: 2
Use the picture below to answer the question. what is true about the relationship between the wavele...
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