The nitrite ion has one less oxygen atom.
Nitrate ion: NO3-
The ion name for NO3 is nitrate.
The nitrate ion (NO3-) is colorless.
Nitrate: NO3-
The correct formula for nitrate ion is (NO_3^-). It carries a charge of -1.
NO3- is the term.
The polyatomic ion in KNO3 (potassium nitrate) is NO3- , the nitrate ion. This ion is polyatomic because it contains four atoms bonded together. The nitrate ion is derived from nitric acid, HNO3.
The formula for the oxide ion is O2-, and the formula for the nitrate ion is NO3-.
The chemical formula for the nitrite ion is NO2- while the chemical formula for the nitrate ion is NO3-. The key difference is the number of oxygen atoms present in each ion - nitrite has two oxygen atoms while nitrate has three oxygen atoms.
The formula and charge of the nitrate ion is NO3-, and the formula and charge of the magnesium ion is Mg2+. Together they make magnesium nitrate, Mg(NO3)2.
You need to specify what kind of name before anyone can answer this? ALuminum is aluminum and Nitrate is a polyatomic ion.
The formula for the ammonium ion is NH₄⁺, and the formula for the nitrate ion is NO₃⁻.