A LEVEL CHEMISTRY FLASHCARDS AQA 2023
Chemistry
Flashcards for chemistry, not fully finished, will upload new one when finished completely
Sample Data
| Front | Explain the placing of electron of nitrogen in orbitals |
| Back | First 2 electron go into the 1s subshell, the next 2 into the 2s subshellAll of the p orbitals in 2p subshell have the same energy, so we put the electron into individual orbitals before we pair them1s^2 2s^2 2p^3The EC does not show the individual orbitals in the 2p subshell, as the EC only shows the subshells not individual orbitals
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| Front | What is the Shape and Bond Angle of a molecule with 6 bond pairs? |
| Back | This is called a Octahedral There is a bonding pair above and below the central plane, and 4 bonding pairs lying on the central planeThe bonds pointing up and down are at 90° to the bond pairs, the angles between the bonds lying on the central plane is also 90° E.g Sulfur Hexafluoride
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| Front | What is the actual name of the molecule below?
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| Back |
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