What is the structure of HSO4?

What is the structure of HSO4?

It consists of sulfur atom in the center surrounded by four oxygen atoms form a tetrahedral arrangement. The structure is similar to the structure of methane.

How do you know how many resonance structures?

Rules for estimating stability of resonance structures

1. The greater the number of covalent bonds, the greater the stability since more atoms will have complete octets.
2. The structure with the least number of formal charges is more stable.
3. The structure with the least separation of formal charge is more stable.

What is the formal charge of S in H2SO4?

Valence electrons in sulfur are 6 and lone pairs on sulfur are zero. Number of bonded electrons of sulfur are 8. Therefore, formal charge on sulfur atom will be calculated as follows. Thus, we can conclude that the formal charge on sulfur in is +2.

Is HSO4 a conjugate acid or base?

HSO4- is the conjugate base of H2SO4. HSO4- is an acidic anion because it tends to donate protons when in pure water.

What is difference between H2SO4 and HSO4?

H2SO4 is a strong acid. HSO4- is the conjugate base of H2SO4 but it can still give its Hydrogen away, and thus it is a weak acid as well. It’s weak because it doesn’t part with its hydrogen as easily as H2SO4 did.

What is resonance structure of phenol?

Phenol is the aromatic organic compound. It contains the -OH. group. The oxygen has two electrons which will take part in the resonance. The resonance in the aromatic compound is defined as the delocalization of the electron pair present in the p-orbital of the atom.

What is the charge on HSO4?

Answer Expert Verified Hence also, the overall charge on HSO4 is equal to the -1 . +1+X+4(-2) = -1 as the oxygen atoms are 4 that why we multiply charge of oxygen with 4 here.

How many bonding electrons does HSO4 have?

HSO4– Lewis structure We’ll first put a pair of electrons between atoms to form bonds. Place a pair of electrons between each Oxygen and Sulfur atom to show bonds. Repeat the same for two Hydrogen atoms. Placing electrons for showing bonds will use up 12 valence electrons out of 32.

How do you determine resonance structures?

Resonance structures have two or more possible electron structures. Often, they are showed with dotted lines or two+ structures with an arrow between them.

What is the resonance structure of H2SO4?

Resonance structure of H2SO4. This structure can be improved by making double bonds with the central sulfur atom . This improves the formal charges. There is more than one possible way to do this. The fact that different arrangements of electrons can be made means that this molecule has resonance.

What is a resonance structure chemistry?

Resonance (chemistry) In chemistry, resonance is a way of describing bonding in certain molecules or ions by the combination of several contributing structures (or forms, also variously known as resonance structures or canonical structures) into a resonance hybrid (or hybrid structure) in valence bond theory.

What is the structure of H2SO4?

explain the structure and electron dot structure of h2so4. The structure of H 2SO 4 is tetrahedral. The centre of tetrahedron contains S-atom. The 2 corners of it contain oxygen atoms where each O-atom is bonded with S-atom by double bonds.