The perchlorate ion has one available bond.
The perchlorate ion has the formula ClO4 and has a -1 charge.
the valency is 1 represented by (ClO3)-1
Symbol: Cl-Valency: -1.
+1
You don't say that. What you do say is that the valency of sulphur in sulphur trioxide is 6.
Okay, a mole of potassium perchlorate contains 6.02x1023 formula units of potassium perchlorate, but you're asking about individual atoms. So, let's look at the formula: KClO3. That's 1 potassium, 1 chlorine, and 3 oxygens, for a total of 5 atoms per formula unit. Now, multiple 5 by Avogadro's number above, to get 30.1x1023, which simplifies to 3.01x1024 atoms.
The common valences of cobalt are +2 and +3.
The valency of nitrogen is 3
The answer is Cd(ClO4)2 The charge of cadmium(II) is 2+, and the charge of ClO4 is 1-. So to even the charges we must have two of the ClO4.
The general formula of a perchlorate is MeClO4, where Me is a metal. The anion perchlorate is monovalent.
Aluminium perchlorate is not renewable.
The silver ion is Ag+ and the perchlorate ion is ClO4-, so silver perchlorate would have the formula of AgClO4.
valency of lithium - 1
valency of Rf =4 valency of Db=5 valency of Sg=6 valency of Bh=7 valency of Hs=8 valency of Mt=unknown
-1 valency
ammonium perchlorate
The valency of sulfur is 2-. The valency of sulfur is 2-. The valency of sulfur (S) is +2
The valency of sodium is +1
The chlorate anion is ClO3^-The perchlorate anion is ClO4^- So, the difference is that perchlorate has ONE MORE oxygen than chlorate