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What is the difference between positive ions and negative ions?
Wiki User
∙ 13y ago
By nature, every atom is electrically neutral.
Each atom wants to have a full shell of electrons, but some atoms have a very incomplete shell, so they strive to get more electrons.
When an atom of this nature bonds with another - among other possibilities - it may gain, or "steal" electrons from another atom to make up the lack of electrons in their own shell.
A positive ion is simply an atom that as lost electrons through this process, therefore there is a positive charge because there are more protons.
A negative ion has gained electrons, having a negative charge because there are more electrons.
Wiki User
∙ 13y ago
Positive ions have lost electrons and have a net positive charge, while negative ions have gained electrons and have a net negative charge. Positive ions are typically smaller in size than negative ions due to the loss of electrons.
Wiki User
∙ 14y agoThere is no such thing as an objective "better" or "worse," and so it makes no sense to talk about objective things like charge as better than another. One may be better at doing certain things, but you haven't provided any context to evaluate the superlative.
Wiki User
∙ 15y agoThe difference might be that one, the negative electron, is matter, and the other, the positive electron, is antimatter.
Wiki User
∙ 14y ago+ve polarity = a physical end at where protons from/of an atom gathers -ve polarity = a physical end at where electrons from/of an atom gathers
Wiki User
∙ 11y agoa positive charge is proton, a negative charge is a electron, and a neutral charge is a neuton
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What happens when current passes through an electrolyte?
When current passes through an electrolyte, it causes chemical reactions at the electrodes. Positive ions move towards the negative electrode (cathode) and negative ions move towards the positive electrode (anode). This leads to the conversion of the ions into neutral elements or compounds at the electrodes.
Can negative ions be accelerated using van de graaf generator?
Yes, negative ions can be accelerated using a Van de Graaff generator. The generator can produce a high voltage difference that accelerates the ions, regardless of their charge. The ions will be repelled or attracted according to their charge, gaining kinetic energy in the process.
Do the negative ions tend to be metals or nonmetals?
Negative ions tend to be nonmetals because they typically gain electrons to achieve a stable electron configuration, forming anions. Metals generally lose electrons to form positive ions (cations).
Is water positively charged or negatively charged?
Water is neutrally charged. It has H+ and OH- ions. 1 positive and 1 negative charged ion. The positive and negative ions cancel each other out and therefore we end up with a neutrally charged water atom.
Why 0.3 voltage in germanium diode?
Germanium diode has a lower forward voltage drop of around 0.3 volts compared to silicon diodes which have a forward voltage drop of around 0.7 volts. This difference is due to the material properties of germanium, leading to a lower barrier potential for current flow in the diode.
What is the difference between a negative and a positive?
positive ions carry positive charge and negative ions carry negative charge
What type of chemical forms between positive and negative ions?
Ionic bonds form between positive and negative ions.
The electrical charge resulting from the difference between the positive and negative ions outside and?
The resting membrane potential
What is the difference between a positive and negative atom?
A positive atom (ion) has a deficit of electrons, while a negative atom (ion) has a surplus of electrons.There ar ions. The negativ atoms are antimaterial atoms.
What type of chemical bond forms between negative and positive ion?
Ionic bonds form between positive and negative ions.
Do positive ions form faster than negative ions?
yes positive ions are faster then negative ions
What is produced whenever positive and negative ions have been separated?
When positive and negative ions are separated, an electric potential difference is created which results in an electric field. This separation of charges can lead to various phenomena such as static electricity, chemical reactions, and electrical current flow.
Is an ion negative or positive?
Ions can be either positive or negative P.S. but negative ions are way better for you
Does the attraction between a positive ion and a negative ion results in a covalent bond?
No, the attraction between a positive ion and a negative ion results in an ionic bond, not a covalent bond. In an ionic bond, electrons are transferred from one atom to another, while in a covalent bond, electrons are shared between atoms.
What kinds of charges can ions have?
Ions can have either a positive or a negative charge.
What is the difference between a sodium and chloride ions?
Sodium ions have a positive charge, while chloride ions have a negative charge. Sodium ions are essential for nerve function and muscle contraction, while chloride ions help to regulate fluid balance in the body and maintain proper pH levels. Together, they commonly combine to form table salt (sodium chloride).
Are phosphorus ions positive or negative?
Phosphorus ions are negative.
