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lgbasallote
Group Title
For which of the following species are the intermolecular interactions entirely due to dispersion forces?
A) C2H6 B) CH3OCH3 C) NO2 D) H2S E) CaNO3
 2 years ago
 2 years ago
lgbasallote Group Title
For which of the following species are the intermolecular interactions entirely due to dispersion forces? A) C2H6 B) CH3OCH3 C) NO2 D) H2S E) CaNO3
 2 years ago
 2 years ago

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lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
im thinking it would be the nonpolar molecule...so A?
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
yup its A ...... because its non polar ..... we have hydrogen bonding in B, C and D
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
thus instantaneousinduced dipole forces are present between non polar molecule :D
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
c d and e dont have hbonding o.O
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
sorry //// C , D , and E are POLAR
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
i misread the question :( //// but the answer is A
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
when flourine , chlorine, oxygen and nitrogen are present in a non symetrical molecule ... then it is polar
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
and polar molecule have permanent dipole
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
THUS A IS 110 % correct
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
idk how to prove c d and e are polar though
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
how do i prove they are polar?
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
you know something about dipole moment >????
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
all i know is drawing lewis...and it seems tedious
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
you know something about dipole moment >????
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
yes i know dipole moment...somehow
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
or relative electronegativity of elements
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
when the directions of the electronegativity in the lewis cancel out then zero dipole moment
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
FLORINE, CHLORINE AND OXYGEN .. are the MOST ELECTRONEGATIVE ELEMENT
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
NO2 is polar because it has a lone electron
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
yeah...i figured that one out already :D
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
H2S is polar because of 2 lone pairs
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
H2S i think looks something like dw:1343732893300:dw
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
yup its shape is bent
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
calcium nitrate...idk how that looks
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
you dont need the structure ..... just look at the oxygen ... secondly ... it is non symmetircal ... thus it must be polar
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
hmm i see
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
dw:1343733005262:dw
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
lol enough with H2S we've already confirmed it's polar :p
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
C2H6 looks like this right.. dw:1343733047139:dw that's why it's nonpolar?
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
lgbasallote ..its a basic question :D
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
well im not chemistry inclined _
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
i can call laplace transforms basic but you wont right? ;)
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
dw:1343733096534:dw
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
hmm bottomline they cancel hehe
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
so wait....if there are no lone pairs then i's nonpolar?
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
not necessarily ...
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
its must be symmetrical
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
dw:1343733217757:dw
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
dw:1343733238479:dw
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
you see the difference :D
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
anyway ..we are done with this question
 2 years ago

lgbasallote Group TitleBest ResponseYou've already chosen the best response.0
yeah i think so too
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
CLOSSSSSSSEEEEEEEEEE IIIIITTTTT
 2 years ago

Hashir Group TitleBest ResponseYou've already chosen the best response.2
dw:1343733296219:dw
 2 years ago
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