Alkanes tsis soluble hauv dej, uas yog polar heev. Ob yam khoom tsis ua raws li cov txheej txheem ntawm solubility, uas yog, uas "zoo li dissolves nyiam." Cov dej molecules muaj zog heev attracted rau ib leeg los ntawm hydrogen bonds kom cia nonpolar alkanes plam ntawm lawv thiab yaj.
Vim li cas alkanes insoluble hauv dej?
Alkanes yog insoluble hauv dej vim alkanes hu ua hydrophobic hydrocarbons. … Cov no yog insoluble vim cov no tsis tuaj yeem ua hydrogen bonds nrog dej molecules.
YPuas alkenes soluble hauv dej?
Solubility. Alkenes yog virtually insoluble hauv dej, tab sis yaj hauv cov kuab tshuaj organic. Yog vim li cas rau qhov no raws nraim tib yam li cov alkanes.
Puas alkanes soluble hauv dej?
Alkynes (nrog rau alkanes thiab alkenes) yog
insoluble hauv dej vim lawv tsis yog polar.
Yog alkanes tsis polar?
Cov pa roj carbon atoms hauv alkanes yog sp3-hybridized, thiab muaj cov duab tetrahedral, nrog cov atoms sib txuas ntawm kaum ntawm 109.5 ° rau ib leeg. … Alkanes yog nonpolar molecules, vim lawv tsuas muaj cov pa roj carbon-carbon thiab cov pa roj carbon-hydrogen nkaus xwb.
