Can you oxidize SO4?

Oxidation-Reduction: Sulfate is a very weak oxidizing agent. Since sulfur is in its maximum oxidation number in sulfate ion, this ion cannot act as a reducing agent.

What is the oxidation number of H2SO4?

+6
Explanation: In sulfuric acid, the molecular formula is H2SO4 . Oxygen almost always has an oxidation number of −2 , so 4 oxygen atoms means the charge is 8− . Sulfur, in this case, has an oxidation number of +6 , which means that SO4 ion has an overall charge of 2− .

What is the oxidation state of S in na2s4o6?

The sum of the oxidation numbers is zero for an electrically neutral compound and equals the overall charge for anionic species. So the oxidation number of S in $N{a_2}{S_4}{O_6}$is $ + 2.5$. The answer is B. Sulphur is abundant, multivalent and nonmetallic.

What is the oxidation number of no3?

For example, in NO3– the nitrogen is assigned an oxidation number of +5 and each oxygen an oxidation number of –2. This arbitrary assignment corresponds to the nitrogen’s having lost its original five valence electrons to the electronegative oxygens.

What is the oxidation number of k2cr2o7?

Let x be the oxidation number of two chromiums. So, two chromium atoms have an oxidation number of +12. So one chromium atom will have an oxidation number of +12 /2=+6. So oxidation number of Cr in K2Cr2O7 is +6.

What is oxidation number of S in na2s4o6 and na2so3?

Explanation: It is known that oxidation state of sodium is +1, so oxidation state for two sodium atoms will be +2.

What is the oxidation state of S in na2s2o3 and na2s4o6?

+2 and +4.

What is oxidation number of N2?

zero
N2 is a molecule that is the elemental form of nitrogen, and its atoms have no charge. The oxidation number for these S, K, and N atoms will be zero.

What is the oxidation number of P in kh2po3?

Then + 1 + 2 + P – 6 = 0 P – 3 = 0 P = +3 The oxidation number of phosphorusP.