CHEMISTRY COMMUNITY

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If an atom can donate more than one H+

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The larger the anion, the more polarizable. The smaller the cation the more polarizing effect they have on an anion

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Thanks

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Are LDF present in all molecules?

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Plancks constant and frequency

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Mega, 10^6

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1 million hertz

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Good for determining bond length/strength

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but if the energy level isn't increased, the addition of electrons reduces atomic radius

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Divide the value in kj.mol by Planck's constant and then multiply by 1000 to convert from kj to j

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Orbitals translate to one electron so therefore for s there are 2, p there are 6 and so on

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I don't think so

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Writing out the electron configuration will give all 4 quantum numbers in some respect

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By writing out the electron configuration and seeing whether the arrow is pointed up or down for any specific electron

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It is either +1/2 or -1/2 depending on the spin of the valence electron in question

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I would write scientific notation for the problem solving and the answer in its units

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Its got that full octet baby

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it can act as both

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Between a strong acid and a strong base

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What do chemists call a benzene ring with iron atoms replacing the carbon atoms?
A ferrous wheel

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I would only round up if the value is very close to a whole number and the other values are already established as whole numbers

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I have the same troubles

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Do something relaxing to calm your mind and clear your thoughts

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Dr Lavelle,

I would like to thank you for your dedication to your students and subject. I really enjoy your teaching style and love the enthusiasm you bring to lectures. Thanks!!

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This helped thanks

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Ground state just means the electrons aren't excited and its the electron configuration for ions or no charge elements

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Yeah I don't know how to actually use this

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Light behaves like a wave during reflection and refraction

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thanks!

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Well you start by writing the lewis structure/symbol, Name which one is the lewis acid (PF5) and the base (F-), and then find the product of the reaction and draw the lewis structure of that

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A Lewis base is an electron donor, while a lewis acid is a proton donor

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The numerals represent the charge of the metal ion in question

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You would use it when there is a net negative charge on the coordination compound

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What did the chemist say when he found two isotopes of helium? HeHe

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A ligand is polydentate if it can occupy multiple binding sites at the same time

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It is just the amount of number of ligands attached to the central atom

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I think you'll be fine if you know most of the important ones like iron and gold

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I think that as long as it can bind in two different places using at least 2 LPs it is polydentate

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Yes I think we do

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I don't think we will have to be able to draw the actual structures but rather be able to identify and understand them.

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We likely won't see past l=3

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It goes from the negative to positive l values so for l = 2, the ml would be -2,-1,0,1.2

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Study a lot with other people and bounce ideas you don't know off of each other

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Let's hope this isn't on the final

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You would use it to calculate the energy of an electron

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E represents the energy of the photon, and it is the constant times the wavelength.

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E represents the energy of the photon, and it is the constant times the wavelength.

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Thanks so much for sharing I am very interested in the medical field so hearing your story was helpful!

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