ข้อคิดเห็นที่
1:
Until you learn more and understand : " Polar - Nonpolar " , " Electronegativity Difference " , " Double Bond - Single Bond " , " Resonance " , etc. )
Just remember this ....
Polarity : Organic acid > Alcohol > Aldehyde > Ketone > Aromatic Hydrocarbon > Aliphatic Hydrocarbon
Polarity : Acetic acid > Methanol > Acetone > Toluene > Heptane
Polarity : n-Decane < Benzaldehyde < Benzoic acid
Polarity : 3-Decanol > 3-Decanone
Polarity : Benzoic acid > Toluene
Polarity : Cyclooctanone > Cyclooctane
โดย:
Real Chemist
[8 ก.พ. 2559 17:37]
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