0
Yes, electron do have poles, since the rotation of electrons are set as up or down, and its rotation is quantized. Theses rotations about an axis, results in minute electromagnetic forces that attracts oppositely spinning electrons to the same energy level. There are many rules governing the configuration of electrons within the electron shell, the most important are the Pauli exclusion principle, which states no two electrons may occupy the same orbital with identical spins, and Hund's Rule, which states the electrons fill in order of orbitals to prevent the occupation of a orbital by two electrons, unless there is no more orbitals to place the new electron.
There is no such thing as a magnetic charge. There is only something called the magnetic dipole moment. This can be thought of very simply as how much the object in question behaves like a bar magnet. Consider a bar magnet. It has a north-seeking pole and a south seeking pole. If placed in a magnetic field, the bar magnet will turn to align itself with the field. Now, if there were magnetic charge, you'd be able to cut the magnet in two, obtaining a "north-charged" magnet and a "south-charged" magnet. These would presumably fly off in different directions through the field. This does not happen, however - instead, you end up with two smaller bar magnets.
The electron does have a magnetic dipole moment, however.
Yes, polar molecules do have a positive and negative end. In a polar bond, such as that between H and O in water, the O atom attracts the electrons in the bond more closely towards it than the H atom. This is because O is the more electronegative atom. The definition of electronegativity is the ability of an atom to attract electrons towards itself in a molecule or compound.
Just like ions, if an atom gains electrons, it gains negative charge and vice versa. As the O hasn't officially gained an electron, it gains a delta negative charge, and the H gains a delta positive charge; the "poles" you mention in your question. It might be an idea to look in a chemistry textbook for pictures of polar groups and their charges, e.g. the carbonyl group.
No, electrons do not have poles like magnets do. Electrons are fundamental particles with a negative charge, but they do not possess a defined north or south pole like magnetic materials do.
No. magnets always have two poles, (even electromagnets). Designated North and South.
Add your answer:
Earn +20 pts
What is changed by flipping the direction of the electrons?
Flipping the direction of electrons changes the overall charge of the particle they belong to, but not its mass or spin. This change in charge can affect the interactions of the particle with electromagnetic fields and other charged particles.
What is an object in which the electrons at one end spin in one direction and the electrons at the other end spin in an opposite direction?
This is referring to a magnetic object with domains, such as a magnet. In a magnet, the electrons align in such a way that their spins are opposite at each end, creating a magnetic field.
How are ionic bonds like magnets?
Ionic bonds are like magnets because they involve the attraction between opposite charges. In an ionic bond, one atom loses electrons (becoming a positive ion) and another atom gains electrons (becoming a negative ion), creating an attraction between the two ions similar to the attraction between the opposite poles of magnets.
Do magnets have a chemical bond?
No, magnets do not have a chemical bond. Magnets work based on their molecular structure and alignment of electrons, creating a magnetic field. This is a physical property, not a chemical one.
Is nitrogen gas polar or non polar bond?
Nitrogen gas (N2) has a nonpolar covalent bond because the electronegativity difference between the two nitrogen atoms is very small, resulting in equal sharing of electrons between the atoms. This equal sharing of electrons leads to a symmetrical distribution of charge and no separation of positive and negative poles, making the bond nonpolar.
Name two repulsive forces in chemical bonding?
Electrons repel other electrons, and magnetic poles repel other magnetic poles which are the same, that is, north repels north and south repels south.
Why do electrons in the solar wind usually end up at earths poles?
They get trapped in the Earth's magnetic field.
Why do poles on a magnet attract and repel?
Poles on a magnet attract or repel because of the way the electrons line up. The electrons in the valence shells tend to line up on one side of the nucleus. The electrons have a negative charge and the nucleus has a positive charge. The negative charges in one magnet repel the negative charges in another magnet but attract the positive charges in another magnet.
Why do unlike poles on a magnet attract each other?
Opposite poles, also known as unlike poles, on a magnet attract each other because the excess number of electrons on the positive side will try to replace the ones missing on the negative side. This peculiar characteristic is what is known as magnetism.
Is a electric current a flow of negative charges?
Electrons are a negative charge. Using conventional notation current flows from positive to negative poles of a battery, for example. In electron flow convention the electrons flow from negative to positive.
Is an electric current a flow of negative charges?
Electrons are a negative charge. Using conventional notation current flows from positive to negative poles of a battery, for example. In electron flow convention the electrons flow from negative to positive.
What is changed by flipping the direction of the electrons?
Flipping the direction of electrons changes the overall charge of the particle they belong to, but not its mass or spin. This change in charge can affect the interactions of the particle with electromagnetic fields and other charged particles.
Why are magnets bipolar?
Magnets have two poles, a north pole and a south pole, because of the alignment of their electrons. The electrons in a magnet tend to align in the same direction, creating a magnetic field that has distinct north and south poles. This property is due to the presence of magnetic domains within the material, which align and create a bipolar magnet.
Why are magnets attracted?
Magnets are attracted to each other due to their magnetic fields. Opposite poles attract each other (north and south poles), while like poles repel each other (north and north or south and south). This is due to the alignment of magnetic domains within the material.
What part of a magnet is concentrated?
The magnetic field of a magnet is concentrated at the poles. These are the points on the magnet where the magnetic force is strongest and where attraction or repulsion is most noticeable.
How are magnetic poles created?
Magnetic poles are created by the alignment of electrons in a material. When the electrons in a material align in the same direction, they create a magnetic field with a north and south pole. Some materials have intrinsic magnetic properties due to the alignment of their electron spins, while others can be magnetized by exposing them to an external magnetic field.
Why do magnets sticks with another magnet?
Magnets are composed of various materials. These include iron, cobalt, nickel, and some rare earth elements. Naturally occurring magnets are called lodestones. A magnet often has two poles refered to as the North and South poles. These poles may be located in a variety of positions such as near the ends, on opposite faces, or even on the edges of a magnet. Oppositly charged poles attract each other. Magnetism is seen whenever electrically charged particles are in motion. This comes from the movement of electrons in an electric current, resulting in electromagnetism, or from the quantum-mechanical spin and orbital motion of electrons, resulting in what are known as permanent magnets.
