Calculate stoicheometry, In a second 50.00mL aliquot, the

Calculate stoicheometry

Assignment Help Chemistry

Reference no: EM13125804

Stoicheometry

A 2.9880g sample containing Cl- and ClO4- (as the potassium salts) was dissolved in sufficient water to give 250.0 mL of solution. a 50.00mL aliquot required 13.97mL of 0.08551M AgNO3 to titrate the Cl-. In a second 50.00mL aliquot, the ClO4- was reduced to Cl- with V2(SO4)3. Titration of the reduced sample required 40.12mL of the AgNO3 solution. Calculate the %KCl and %KClO4 in the sample

Reference no: EM13125804

Questions Cloud

What are the at-risk amounts for paul and amanda : Paul invest $10,000 cash in an equipment leasing activity for 15% ownership share in the business. The remaining 85% owner is Amanda. Amanda contributes $10,000 and personally borrows $75,000 that she also invests in the business. What are the at-..

Describe the changing role of management accountants : Describe the changing role of management accountants with reference to how it impacts on the current business environment.

Economy in terms of the as-ad model : Explain what was happening to the economy in terms of the AS/AD model, including what would need to happen to bring us out of the "recessionary gap". In other words, using the AS/AD model as a starting point, explain the economic situation of 2008.

Problem related to insurance policies : Eve's Apples opened business on January 1, 2009, and paid for two insurance policies effective that date. The liability policy was $36,000 for eighteen-months, and the crop damage policy was $12,000 for a two-year term.

Calculate stoicheometry : In a second 50.00mL aliquot, the ClO4- was reduced to Cl- with V2(SO4)3. Titration of the reduced sample required 40.12mL of the AgNO3 solution. Calculate the %KCl and %KClO4 in the sample

Calculate the preliminary sample size : Calculate the preliminary sample size using a 100% average misstatement assumption.

What volume, in liters, of o2 can be produced : What volume, in liters, of O2 at 35°C and 1.19 atm can be produced from the decomposition of 10.0 g KNO3? 2 KNO3(s) → 2 KNO2(s) + O2(g)

Would board-designated net assets be reported : Describe which net assets are included in each category. Would board-designated net assets be reported as temporary restricted net assets?

Provide buffer solution problem to determine ph : Buffer solution Problem to determine pH, Determine the pH after the addition of 10.0ml of 0.1M NaOH to 100.00ml of this buffer. An aqueous solution of 100.0ml 0.100M NaCl is titrated with 0.100M AgNO3 (AgCl Ksp= 1.0x10^-10) pAg=-log[Ag+]

User Account

All Pages