Why water molecules align with electric field?

Carolanne Dicki asked a question: Why water molecules align with electric field?
Asked By: Carolanne Dicki
Date created: Thu, May 6, 2021 2:58 AM

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Those who are looking for an answer to the question «Why water molecules align with electric field?» often ask the following questions:

👉 Why water molecules align with electric filed?

Yes, polar molecules can align with a strong field. If the field is strong enough to overpower the local effects and the molecules are mobile. There is a devise called an ELectret, which is roughly the electrostatic equivalent of a permanent magnet. An Electret can be formed using a polar polymer or wax that is solid at room temperature.

👉 In practice, do polar molecules actually align in an electric field?

Yes, polar molecules can align with a strong field. If the field is strong enough to overpower the local effects and the molecules are mobile. There is a devise called an ELectret, which is roughly the electrostatic equivalent of a permanent magnet. An Electret can be formed using a polar polymer or wax that is solid at room temperature.

👉 How do dipoles align with electric field definition?

An electric dipole will align itself with electric field lines because that’s its lowest-energy configuration. Physical systems always arrange themselves to be in the lowest-energy configuration possible, given whatever degrees of freedom they happen to possess. That’s why soap bubbles and planets and stars are spheres.

10 other answers

The electric field (though somewhat diminished, by a factor of dielectric constant) penetrates the whole volume of liquid, so all molecules feel it the same way; none is shielded. Yes, polar molecules get oriented in the electric field, albeit to a very tiny degree.

The rapidly alternating electric field causes the polar water molecule to rotate. The rotational KE acquired from absorbing microwave energy is then randomized into translational KE when the rotating molecules collide with the molecules in translational motion. The result is an increase in the temperature of the water.

chemistry. chemistry questions and answers. Which Of The Following Molecules Would Align With An Electric Field If Placed In A Capacitor? ... Question: Which Of The Following Molecules Would Align With An Electric Field If Placed In A Capacitor? Select All That Apply. None Of The Above.

Scientists have discovered how to align silver nanowires in a controlled manner with an electric field. Their technique offers a possible route to sculpting and writing on nanowires, an ability ...

Thus dipole electrostatic fields organize and align electric dipole dimer subunits, thereby facilitating their assembly into microtubules that form the asters and the mitotic spindle . This self-assembly is aided by reduced counterion screening due to layered water adhering to the net charge of the dipolar subunits.

For example, it will be possible to self-align electric or magnetic active micron size particles in a LC matrix without any field. For a particle surface treated to induce a perpendicular orientation of the NLC, the LC matrix will be charged with pseudo fibres made of particles.

Why do dipoles align with the electric field lines? 1 comment. share. save hide report. 100% Upvoted. Log in or sign up to leave a comment log in sign up. Sort by.

the atoms and/or molecules by stretching and rotating them. The electron orbits in atoms constitute little current loops, and so they form little magnetic dipoles. As electric ⁄elds align electric dipoles with a torque ~¿ = ~p£ E~; so also magnetic ⁄elds align magnetic dipoles with a torque ~¿ = m~ £B~: (This is how compass needles work.)

Insoluble in Nonpolar (ie. hexane) Most ionic compounds are soluble in water because the electrostatic forces of the polar water molecules are stronger than the electrostatic forces keeping the ions together *THE HYDRATION ENERGY OF THE IONS PROVIDES THE ENERGY TO OVERCOME THE LATTICE ENTHALPY

A dielectric acts to weaken an electric field inside of it, because it contains moveable electric dipoles that can align in the direction of an applied field. This means that the electric field induces localized positive and negative surface charges on either end of the semolina grains. For example, by pulling aligning negatively charged ...

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What is electric field crossed with magnetic field?

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Does electric field do work in water?

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Does electric field exert force on water?

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Does electric field change with distance?

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Does electric field change with voltage?

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Does electric field decrease with distance?

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Does electric field increase with voltage?

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Does voltage increase with electric field?

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