Utilize the ion-electron method to balance of the redox

Assignment Help Chemistry

Reference no: EM13675139

Utilize the ion-electron method to balance each of the redox reactions

After balancing the equations answer the subsequent questions for each reaction:

a) In the half reaction which species is undergoing oxidation and which is undergoing reduction?

b) Explain what are the possible oxidation states of chlorine in the reactions below?

1) Cl2(aq)->Cl-(aq)+ClO3^-(aq) (basic conditions)

2) ClO-(aq) + CrO2-(aq)->Cl^-(aq)+CrO4^2-(aq) (basic conditions)

Reference no: EM13675139

Questions Cloud

Compute the energy released when copper is cooled : Compute the energy released when 28.9 gram piece of copper is cooled from its melting point of 1083 degree C. The specific heat of copper is .385 J/g degrees C

Explain what is the final concentration : State 56.0mL of a 1.20 M solution is diluted to a volume of 248mL. A 124-mL portion of that solution is diluted using 157mL of water. Explain what is the final concentration

Compute how much of the gypsum was used : 3000 MT of a 6-10-16 fertilizer was prepared by mixing ammonium sulfate (95% purity), phosphoric acid (95% purity), muriate of potash (95% purity) and gypsum (90% purity). Compute how much of the gypsum was used.

Explain if the solutions are examine by colorimetry are blue : If the solutions you are examine by colorimetry are blue which of the subsequent wavelengths of light would be the better choice for your experiment

Utilize the ion-electron method to balance of the redox : Utilize the ion-electron method to balance each of the redox reactions. After balancing the equations answer the subsequent questions for each reaction

Evaluate delta g for the reaction potential e : a) For the half reaction: Pb4+(aq)+2e- = Pb^2+ compute the cell voltage E, at 25C if the concentration of Pb^4+ is 0.5M and that of Pb^2+ is 0.1M b) Evaluate delta G (in kJ) for the reaction Cd+Pb2+=Cd2+ + Pb Potential, E, of the cell is measured a..

Explain what is the percent iron in the product produced : While 22.63 g of iron is reacted with fluorine 45.69 g of an iron fluoride product is formed. Explain what is the percent iron in the product produced

Explain what will be the new temperature of the gas : A 375mL sample of gas is initially at a pressure of 721 torr and a temperature of 32°C. If this gas is compressed to a volume of 286mL and the pressure increases to 901 torr, explain what will be the new temperature of the gas (reported to three s..

Explain 1-butanol to 1-bromobutane in which bromide ion : Regard as the mechanistic step in the conversion of 1-butanol to 1-bromobutane in which bromide ion displaces water from the oxonium ion What evidence, if any, is there that this step involves backside attack by the nucleophile

User Account

All Pages