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What is a polarised chloride ion?
A polarized chloride ion is a chloride ion that has shifted its electron density towards one side, resulting in a partial negative charge on one side of the ion and a partial positive charge on the other side. This polarization can occur when the chloride ion interacts with other charged or polar molecules in its surroundings.
Is silver nitrate a positive ion or negative ion?
Silver nitrate (AgNO3) contains a positive silver ion (Ag+) and a negative nitrate ion (NO3-). Silver ion is positively charged because it has lost one electron, while the nitrate ion is negatively charged due to its structure.
What does a sodium atom become when it loses its only valence electrons?
Sodium ionSodium, Na, becomes a single positive cation Na+
What is the ion produced when any alkali is dissolved in water?
swet with abit of mold in it because this is how you create gangreen and thats an sti created by alkalis
What is the positive and negative ion for calcium oxide?
The positive ion in calcium oxide is the calcium ion (Ca^2+), which has lost two electrons. The negative ion in calcium oxide is the oxide ion (O^2-), which has gained two electrons.
What is the difference between the formation of a positive ion and a negative ion?
positive ion forms when any electron removes from an atom and an anion called negative ion forms when an atom accepts an additional electron
Sodium forms a positive ion (Na plus ). Which change occurs during the formation of this ion?
During the formation of sodium ion (Na+), an electron is lost from the outer shell of a sodium atom, resulting in a stable electronic configuration with a complete outer shell. This loss of an electron leads to the formation of a positively charged ion.
What happens when a positive ion of the base combines with the negative ion?
When a positive ion of a base combines with a negative ion, they form an ionic compound called a salt. This reaction is known as neutralization and results in the formation of water molecules. The salt produced depends on the specific base and negative ion involved in the reaction.
What is positive ion and negative ion in NACl?
Na is positive ion,Cl is negative ion
Why is the probable charge of an ion of calcium positive?
The probable charge of an ion of calcium is positive because calcium readily loses 2 electrons to achieve a stable electron configuration similar to a noble gas, which is energetically favorable for the atom. This results in the formation of a Ca2+ ion with a positive charge.
What do ionic bonds form between a ion with a posative charge and a ion with negative charge?
Ionic bonds form between ions with opposite charges, such as a positive ion (cation) and a negative ion (anion). The positive ion is attracted to the negative ion, resulting in the formation of a strong electrostatic bond between them. This attraction helps to stabilize the ions and create a stable compound.
What is it called when atom has a positive or negative charge?
When an atom has a positive or negative charge, it is called an ion. A positively charged ion is called a cation, while a negatively charged ion is called an anion. Ion formation occurs when an atom gains or loses electrons to achieve a stable electron configuration.
Describe the formation of both positive and negative ions?
Positive ions are formed when an atom loses one or more electrons, leading to a net positive charge. Negative ions are formed when an atom gains one or more electrons, resulting in a net negative charge. These processes occur through interactions between atoms, such as electron transfer or sharing.
What happens when a sodium ion is attracted to a chloride ion?
When a sodium ion is attracted to a chloride ion, they form an ionic bond due to their opposite charges. The positive sodium ion is attracted to the negative chloride ion, leading to the formation of solid sodium chloride, which is commonly known as table salt.
Is the charge of a zinc ion positive or negative?
Zinc ion (cation) is positive.
Why ammonia react with hydrogen ion will form a positive compound?
When ammonia (NH3) reacts with a hydrogen ion (H+), it forms ammonium ion (NH4+). The addition of the hydrogen ion to ammonia results in the formation of a positive compound because the ammonium ion has one more proton than ammonia, giving it a positive charge.
An ion with a positive charge is called?
A positive ion, which is the same thing as "an ion with a positive charge", is called a "cation".
