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Ions are formed by salts (ionic compounds) when they dissolve in water, so for example table salt, sodium chloride, when it dissolves forms a sodium plus one ion and a chloride minus one ion. Ions can also be created by high temperature; all the atoms in the sun are ionized, so that nuclei (mostly hydrogen) have no electrons attached, but are surrounded by a general cloud of electrons.
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What is a cation barium ion Chloride ion nitrate ionor chormate ion?
A cation is a positively charged ion. Barium ion is Ba^2+, chloride ion is Cl^-, nitrate ion is NO3^-, and chromate ion is CrO4^2-.
What is an ion containing more than one element?
An ion containing more than one element is called a polyatomic ion. These ions are composed of two or more atoms covalently bonded together and carry an overall charge. Examples include sulfate (SO4^2-) and carbonate (CO3^2-).
What is diatomic ion?
A diatomic ion is whenever a list of elements that have a charge of 2 beside it if they are by themselves (compounds can have various possibilities) O2 H2 Br2 F2 I2 Cl2 N2
Ions with a 2 plus charge?
two elements with ions with a 2 plus charge are Sulfurand Oxygen
Examples of molecular ions?
Some examples of molecular ions include ammonium ion (NH4+), hydroxide ion (OH-), nitrate ion (NO3-), and carbonate ion (CO32-). These ions are formed when a molecule gains or loses one or more electrons, resulting in a charged species.
Define complex ion and give two examples?
A complex ion is a chemical species consisting of a central metal ion bonded to ligands. Ligands are molecules or ions that donate electrons to the metal ion to form coordinate covalent bonds. Two examples of complex ions are [Cu(NH3)4]2+ (tetraamminecopper(II) ion) and [Fe(CN)6]4- (hexacyanidoferrate(II) ion).
What are some contructive interference examples?
ion no
What is a cation barium ion Chloride ion nitrate ionor chormate ion?
A cation is a positively charged ion. Barium ion is Ba^2+, chloride ion is Cl^-, nitrate ion is NO3^-, and chromate ion is CrO4^2-.
What are descriptions of a polyatomic ion?
Polyatomic ions are groups of atoms that carry a net electric charge, acting as a single unit in chemical reactions. They have a specific combination of atoms and often have characteristic properties that distinguish them from individual ions or molecules. Examples include sulfate (SO4^2-), nitrate (NO3^-), and ammonium (NH4^+).
What is an ion containing more than one element?
An ion containing more than one element is called a polyatomic ion. These ions are composed of two or more atoms covalently bonded together and carry an overall charge. Examples include sulfate (SO4^2-) and carbonate (CO3^2-).
What is diatomic ion?
A diatomic ion is whenever a list of elements that have a charge of 2 beside it if they are by themselves (compounds can have various possibilities) O2 H2 Br2 F2 I2 Cl2 N2
What is the valency of chromate ion?
The valency of the chromate ion is 2-. This means that the chromate ion has a charge of -2.
What is the ion charge on sulphate?
The ion charge on sulfate is 2-. This means that the sulfate ion carries a charge of -2.
Ions with a 2 plus charge?
two elements with ions with a 2 plus charge are Sulfurand Oxygen
Examples of molecular ions?
Some examples of molecular ions include ammonium ion (NH4+), hydroxide ion (OH-), nitrate ion (NO3-), and carbonate ion (CO32-). These ions are formed when a molecule gains or loses one or more electrons, resulting in a charged species.
What is the name of sulfur ion with -2 charge?
Sulfur ion with a -2 charge is called sulfide ion (S^2-).
What is the formula for the polyatomic ion in Ag2CO3?
The polyatomic ion is a carbonate ion, with formula CO3-2.
