No. A nitrate anion has a 1- charge.
The compound formed between scandium3 and the nitrate ion is Sc(NO3)3. Scandium has a 3+ charge while nitrate has a 1- charge, so it takes 3 nitrate ions to balance the charge of one scandium3 ion.
The charge on iron in Fe(NO3)3 is +3. This is because nitrate (NO3) has a charge of -1, and there are three nitrate ions in the compound, making the total negative charge -3. In order for the compound to be neutral, the iron ion must have a charge of +3.
The formula for Iron III nitrate is Fe(NO3)3. It consists of one iron (Fe) ion with a 3+ charge and three nitrate (NO3) ions, each with a 1- charge.
== Since Nickel(III) has a +3 charge and Nitrate (NO3) has a -1 charge, the chemical formula for nickel(III) nitrate would therefore be Ni(NO3)3
The oxidation number of chromium in CrNO3 is +3. This is because the overall charge of the nitrate ion (NO3-) is -1, and there are 3 nitrate ions in Cr(NO3)3. Therefore, the oxidation number of chromium must be +3 to balance out the -3 charge from the nitrate ions.
The charge of nitrate ions is -1.
The ion charge of nitrate (NO3-) is determined by the charges of its constituent atoms. Nitrogen typically has a charge of +5 and each oxygen has a charge of -2, resulting in a total charge of -1 for the nitrate ion.
nitrate ion is: NO3- , so it has a -1 charge
Well, darling, the valency of nitrate is calculated by considering the charge of the nitrate ion, which is -1. Since nitrate is a polyatomic ion composed of one nitrogen atom and three oxygen atoms, the total charge of -1 is distributed among the atoms. So, each oxygen atom carries a charge of -2/3, and the nitrogen atom carries a charge of +1. Voilà, that's how you calculate the valency of nitrate.
The chemical formula for lead (III) nitrate is Pb(NO3)3. In this compound, lead has a +3 oxidation state, while each nitrate ion carries a -1 charge.
-1 charge
-1 charge