Chemistry, asked by SwaggerGabru, 10 months ago

Here's Your "SwaggerGabru"

Harsh Pratap Singh :)

QUESTION :-
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Define dipole dipole force.
(explain it very well)


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Answers

Answered by parthibaner1
1

Answer:

Dipole-dipole forces are attractive forces between the positive end of one polar molecule and the negative end of another polar molecule. Dipole-dipole forces have strengths that range from 5 kJ to 20 kJ per mole. ... Polar molecules have a partial negative end and a partial positive end.

How to Identify Dipole-Dipole Forces. Polar molecules contain polar bonds that contain form dipoles. Todetermine whether a bond is polar, you look at the electronegativity difference between the atoms. If the electronegativity difference is between 0.4 and 1.7, then it is considered to be a polar bond.

Types of Attractive Intermolecular Forces

Dipole-dipole forces: electrostatic interactions of permanent dipoles in molecules; includes hydrogen bonding.

Ion-dipole forces: electrostatic interaction involving a partially charged dipole of one molecule and a fully charged ion.

Special qualities

Its positive and negative charges are not centered at the same point; it behaves like a few equal and opposite charges separated by a small distance. These dipole-dipole attractions give water many of its properties, including its high surface tension.

Examples of Dipole-Dipole Interactions

Two hydrogen chloride molecules displaying dipole-dipole interaction: The relatively negative chlorine atom is attracted to the relatively positive hydrogen atom

well explained bro....thank you

Answered by jtg07
4

 \huge \boxed{ \fcolorbox{green}{red}{hello\:harsh\:bhai\:}}

 \huge \boxed{ \fcolorbox{green}{red}{good \: morning}}

hello mate!!

=> you know about partial charges (partial Delta charges)?

=>they are formed between two atoms....

=>please study that topic first as dipole force is based on that :D

=>if we try to define dipole dipole force we can define as

=>Dipole-dipole forces are attractive forces between the positive end of one polar molecule and the negative end of another polar molecule.

=>you can rely on this definition as this is from my textbk

=>the dipole is also dependent on q(charge)....and d

=>the charge is basically the partial Delta charges.....the dipole force is directly proportional to it .....more the partial charges....more the dipole force......

=>thank you!!!if you feel this answer was incomplete then feel free. to report or else smash the thanks button and mark as brainliest....

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