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The formulas of the oxide and nitrate ions are respectively?
The formula for the oxide ion is O2-, and the formula for the nitrate ion is NO3-.
What is the formula of hydronium ion and oxide ion?
The chemical formula of hydronium ion is (H3O)+.For the "oxide ion" check your spelling.
What is the formula and charge for Hydronium ion and oxide?
The formula forHydronium ion isH3O+, it has a charge of +1. The formula for Hydroxide ion isOH-, and it has a charge of -1.
What is the oxide formula for Rb?
Since Rb forms a 1+ ion the formula for rubidium oxide is Rb2O.
Cobalt II Oxide formula?
The formula for cobalt II oxide is CoO. It contains one cobalt ion with a +2 charge and one oxide ion with a -2 charge, resulting in a neutral compound.
What is the simplest formula for copper 2 and oxide?
The simplest formula for copper(II) oxide is CuO. Copper(II) oxide is composed of one copper ion (Cu2+) and one oxide ion (O2-), resulting in a 1:1 ratio of copper to oxide ions in the compound.
What is the formula for the compound formed by sodium and oxygen?
The sodium ion is Na+ and the oxide ion is O2-. Therefore the ionic compound formed between the two ions has chemical formula Na2O which is sodium oxide.
Cl- and O2- chemical formula?
ClO2 is the chemical formula of chlorine dioxide.
Magnesium oxide is an ionic compound represented by the formula unit?
The formula unit of magnesium oxide is MgO, composed of one magnesium ion (Mg2+) and one oxide ion (O2-). It forms a white solid with high melting and boiling points due to its ionic nature. Magnesium oxide is commonly used in agriculture, medicine, and various industrial applications.
What is the formula for cobalt oxide?
The molecular formula is CoO Cation is Co^2+^Anion is O^2-^or in other wordscobalt(II) oxide = CoO = Co2+ + O2-
Is oxide polyatomic ion?
No, oxide is just an oxygen ion. The formula is just O(-2 charge), hence not a polyatomic ion. Hydoxide on the other hand is a polyatomic ion, formula being OH(-1 charge)
Iron 2 oxide formula?
Iron (II) oxide.FeO=====( older name still in use; ferrous oxide )
