Molecular Shape Class: AX2E Explained

AI Thread Summary
The discussion revolves around the confusion regarding a specific chemistry term related to molecular geometry. Initially, the term was thought to refer to molecular shapes like "trigonal planar" or "linear." However, it was clarified that the term is associated with the AX2E notation, where "A" represents the central atom, "X" represents surrounding atoms, and "E" denotes lone pairs of electrons. A helpful resource was shared, which provided further clarity on molecular shapes and their classifications.
DConte
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I have never come across this term before in my few years of chemistry. At first, i thought it meant molecular shape, such as "trigonal planar" or linear. But apparently, that is not the case. Apparently, it is in some form of AX2E (2 being a subscript), but that's all i can find on the matter. Does anyone have experience on this?
 
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DConte said:
I have never come across this term before in my few years of chemistry. At first, i thought it meant molecular shape, such as "trigonal planar" or linear. But apparently, that is not the case. Apparently, it is in some form of AX2E (2 being a subscript), but that's all i can find on the matter. Does anyone have experience on this?

Perhaps this helps

http://www.chemmybear.com/shapes.html
 
Thats exactly what i needed, thank you
 
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