What is the concentration of HOCI required to oxidize 30 mg/L of dissolved nitrogen in NH3 to form N2 (g) ?

Q: balance NaClO + H2S = NaCl + H2S04 using oxidation number metho

A: The given unbalanced equation is-

Q: Which of the following half-equations of oxidation- reduction reactions is NOT correct?

A:

Q: 34. Which is not a definition of reduction> A. Gain of hydrogen B. Loss of oxygen C. Gain of…

A: Reduction is said to occur when there is - Gain of H atom in the reaction. Loss of O atom in the…

Q: 2. acetic acid + potassium hydroxide → Molecular Reaction: Total Ionic Reaction: Net Ionic Reaction:…

A: Given data  2. Acetic acid + potassium hydroxide → 3.calcium nitrate + aluminum chloride → 4.…

Q: Write a balanced equation for the single-replacement oxidation-reduction reaction described, using…

A: The reaction takes place between zinc metal combines with aqueous hydrobromic acid :-

Q: F IS F S₂F4 F SI F

A: Oxidation number or oxidation state is the hypothetical charge which an atom will have if all its…

Q: list at least six types of oxidation reactions

A: Oxidation is defined as an increase in the oxidation state of the element.It can also be defined as…

Q: 4) An oxidizing agent is a reactant that... A. accepts electrons and oxidizes another reactant B.…

A: Given,  In the redox reaction, participate reactants one can act as oxidizing agent another act as…

Q: Reactant 1 : 0.2M CuSO4(aq) Reactant 2 : Zn(s)   Equations Molecular equation : complete ionic…

A: given:  Reactant 1 : 0.2M CuSO4(aq) Reactant 2 : Zn(s)

Q: (NH,),CrO, N: H: Cr: O:

A: The oxidation state shows the total charge on the element.

Q: Na2S203 + 12 →Nal+Na2s406|

A: Given reaction is :  Na2S2O3 + I2 ------> NaI + Na2S4O6  Balancing the reaction by using only…

Q: None

A: A Bronsted-Lowry acid is a species which can donate a proton.It can be written as 'HA'.When it…

Q: Identify the species oxidized, the species reduced, the oxidizing agent and the reducing agent in…

A: For the given reaction the oxidation numbers can be assigned as follows: If the oxidation number of…

Q: Which one of the following statements is not correct? Select one: a. Oxidation refers to a chemical…

A: Redox reaction: Redox reaction is a type of chemical reaction in which the oxidation states of atoms…

Q: The oxidation number of S is S2O62- is __. a) +4 b) +5 c) +3 d) +6

A: In S2O62- two oxygen atom are bonded with one sulphur by double bond and one oxygen by single bond .…

Q: Tahir De Malang 18. So, (aq) + H,0(e) so (aq) + 2H"(aq) + 2e Which of the following ions could be…

A:

Q: Examples are of Oxidation Process bleaching stains rusting of air added to a wheel balloon 11 milk

A: Oxidation is loss of electrons. Oxidation occurs when a compound looses electrons. Elements which…

Q: Balance the following oxidation-reduction reactions. In Basic solution _Ni2+ (aq) + ___Cr(OH)3(s) =>…

A: