What is the chemical name of SO4? - Answers
Feb 7, 2025 · The chemical name of SO4 is sulfate. Sulfate is a polyatomic ion with a charge of -2, consisting of one sulfur atom bonded to four oxygen atoms. It is commonly found in …
What is the oxidation number of SO4? - Answers
May 27, 2024 · Since the SO4-2 ions have two negative charges and oxygen atoms in almost all compounds have two negative charges each, the sulfur atoms have an oxidation number of -2 …
Why does sulfate have this structure? - Chemistry Stack Exchange
Look at the structure for sulfate: Why does sulfur form so many covalent bonds. Its valency is only $-2$, it only needs two electrons, yet here it's getting $6$. The same thing happens with phosp...
How is (SO4)^2- Charged if S and O all are Neutral Themselves?
Oct 14, 2015 · There are partial charges on the S and the O in SO4 [2-], the Sulfate ion. Sulfate ions are found in sulfuric acid = H2SO4, which ionizes into SO4 [2-] + 2 H+ Oxygen is electro …
Why (SO4)^2- does not create 4 double bonds - Chemistry Stack …
Mar 20, 2019 · I looked this question up and still couldn't understand. Why, in $\\ce{SO4^2-}$ don't the 4 oxygens create double bonds. In that case the all the oxygens will have 0 formal …
How to calculate the formal charge of sulfate ion?
Apr 27, 2013 · But, wait! A more fundamental question might be "How can the sulfate ion have two very different structures that puts different formal charges on the sulfur and oxygen …
Is SO4 an ionic compound - Answers
May 25, 2024 · Yes, Bi2 (SO4)3 is an ionic compound. Bismuth (Bi) is a metal and sulfate (SO4) is a polyatomic ion that is negatively charged, so when they combine, they form an ionic …
Is SO4 a molecular or ionic compound? - Answers
Jun 17, 2024 · SO4 is the chemical formula for the anion sulfate. Sodium sulfate is an ionic compound, consisting of Na+ and SO4^2- ions, held together by ionic bonds.
What does SO4 stand for on the periodic table? - Answers
Apr 5, 2025 · 'SO4' does NOT appear on the Periodic Table. 'SO4^ (2-)' is the sulphate anion. It has a charge of '-2'. The elements that form the sulphate anion, viz. sulphur (S) and oxygen …
What is the formal charge of the sulfate ion (SO42-) and how
Feb 7, 2025 · The formal charge of the sulfate ion (SO42-) is -2. This means that the sulfate ion has an overall negative charge of -2 due to the distribution of electrons within the ion's structure.