molecule or compound
A polyatomic ion is an ion containing two or more atoms, usually of more than one element. An example is the nitrate ion. (NO−3 - ) This is 1 nitrogen with 3 oxygen's attached and bears a charge of 1-. The most common polyatomic ions are anions that contain oxygen attached to some other element called an oxoanion and are typically combinations of oxygen with a nonmetal. For a given nonmetal, there are often two or more common oxoanions SO32-(sulfite ion) 1 sulfur 3 oxygens and a charge of 2-,
monatomic Ion- contains one atom polyatomic ion- contains more than one atom
The ion is positively charged because it has fewer electrons than the atom.
You can't compare the two in that sense. Sulphate is an ion and iron is a metallic element.
Actually, all of them can form positive ion, if reacted with a more reactive element than them. Like Oxygen or Chlorine.
The ion is awesom
A polyatomic ion is an ion containing two or more atoms, usually of more than one element. An example is the nitrate ion. (NO−3 - ) This is 1 nitrogen with 3 oxygen's attached and bears a charge of 1-. The most common polyatomic ions are anions that contain oxygen attached to some other element called an oxoanion and are typically combinations of oxygen with a nonmetal. For a given nonmetal, there are often two or more common oxoanions SO32-(sulfite ion) 1 sulfur 3 oxygens and a charge of 2-,
Sodium forms 1 type of ion; namely, Na+.
A polyatomic ion is an ion containing two or more atoms, usually of more than one element. An example is the nitrate ion. (NO−3 - ) This is 1 nitrogen with 3 oxygen's attached and bears a charge of 1-. The most common polyatomic ions are anions that contain oxygen attached to some other element called an oxoanion and are typically combinations of oxygen with a nonmetal. For a given nonmetal, there are often two or more common oxoanions SO32-(sulfite ion) 1 sulfur 3 oxygens and a charge of 2-,
monatomic Ion- contains one atom polyatomic ion- contains more than one atom
The ion is positively charged because it has fewer electrons than the atom.
The sulfate ion is SO42- The sulfite ion is SO32- and is more basic that sulfate.
Oxide itself is not an element, it is an ion.But oxygen is an element.Oxide (O2-) the the main ion formed by oxygen.An oxide can also be an oxygen containing compound.
no. Polyatomic means more than one atom, K+ is just the potassium element
You can't compare the two in that sense. Sulphate is an ion and iron is a metallic element.
Actually, all of them can form positive ion, if reacted with a more reactive element than them. Like Oxygen or Chlorine.
The fluoride ion is the ion formed by the element fluorine