(1 points) Is NH3 polar or non-polar? Provide an explanation. (1 points) Is CF2Br2 polar or non-polar? Provide an e...
(1 point) is CH3F polar or non-polar? Provide an explanation. 4. 5. (1 point) is CS2 polar or non-polar? Provide an explanation.
identify which of the following is polar and which one is non-polar LiCl BeF2 Bl3 CaCl2 NH3 SF6
Which of the molecules in this exercise have polar bonds, but the molecule itself is non-polar? What makes that molecule (s) non-polar? CH4 H20 H₂o+ HCI NH3 H2CO CI,O | Brož 5042 CO2 HCN Co CC14 C₂H6 Cog2 NO, soz | C₂H4 C2H2 N2H4 | CF₃C1 | CIO₃ CH2OH CF4
1. Circle "non-polar", "polar aprotie", ar polar proti to describe each of the following wa a) glycerine "hon polar". "polar artic.or polar proti b) dichloromethane -CC "non-polar", "polar protic", or "polar protic" c) noticed "non-polar". "polar sprotic", or polar protic d) dimethylsulfoxide "non-polar", "polar sprotie", or "polarprotie"
polar vs non polar
draw the lewis structure electron geometry, molecular shape and determine if its Polar, non-polar, lon DACO 25 H₂ CCHE 3) HCCH 9) NH3 s) N₂0
7). a). Is the acetone molecule non-polar or polar? Circle. Non-polar Polar b). Sketch pictures of the intermolecular forces that would occur between the molecules of acetone and the molecules of 2- propanone if you have a mixture of the two liquids. What would be the main type of IMF that is responsible for the attraction? (Give a name for the IMF). c). The pentane molecule and the 2-pentanone molecule both have five carbon atoms on their structures. Why 2-pentanone...
4. Will a more polar or more non-polar molecule elute off a column first in reverse phase hy? Explain the rationale by which you made your choice (hint: again, include intermolecular forces in your explanation and include an illustration.).
what makes these molecules polar/nonpolar? i dont understand this concept at all so please provide very simple explanation. 4. For the following molecules draw its correct Lewis structure, draw the moleculewith its correct molecular geometry, show the individual dipoles and net dipole (if any) and finally classify each molecule as polar or non polar. Poler polar polar polar BF3 CHCF CF2CCl2 CHCl3 NF3 honpilar
Carbon tetrachloride CCl4 (a non polar molecule), has a normal boiling point of 76.7 C while methanol CH3OH (a very polar molecule), has a somewhat lower normal boiling point of 65 C. Offer a possible explanation for this difference in boiling points based on the different types of intermolecular forces present in the two liquids.