Calculate the molarity of the sodium thiosulfate solution, Chemistry

+44 141 628 6080
[email protected]

Calculate the molarity of the sodium thiosulfate solution

A solution of sodium thiosulfate was standardized by dissolving0.1249 g KIO3 (214.00 g/mol) in water, adding a largeexcess of KI, and acidifying with HCl. The liberated iodinerequired 20.51 mL of the this sulfate solution to decolorize the blue starch/iodine complex. Calculate the molarity of the sodium thiosulfate solution.

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Calculate the molarity of the sodium thiosulfate solution

Reference No:- TGS0744800

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Chemistry

Q : Explain why the main reaction between acetophenone

Explain why the main reaction between acetophenone and p-anisaldehyde is the mixed aldol reaction rather thanself-condensation of acetophenone or the Cannizzaro reaction of p-anisaldehyde.

Q : Minimum sample size needed assuming

What is the minimum sample size needed using a prior study that found that 48% of the respondents said they have high-speed Internet access? (Round to nearest whole number.) What is the minimum sample size needed assuming that no preliminary estima

Q : What is the heatcapacity of the bomb calorimeter

1.620g of naphthalene is completely burned in bomb calorimeter and a temperature increase of 8.48 C is noted. If the heat ofcombustion of naphthalene is -5156 kJ/mol.

Q : Mean and standard deviation of the population

For the following situation, find the mean and standard deviation of the population. List all samples (with replacement) of the given size from that population.

Q : Calculate the molarity of the sodium thiosulfate solution

A solution of sodium thiosulfate was standardized by dissolving0.1249 g KIO3 (214.00 g/mol) in water, adding a largeexcess of KI, and acidifying with HCl. The liberated iodine required 20.51 mL of the this sulfate solution to decolorize the blue s

Q : Significance level to reject the research

There is sufficient evidence at the 10% significance level to reject the research center's claim that less than 35% of college applications are submitted online.

Q : What is the concentration of the nickel ion in the solution

A solution contains both copper (II) and nickel (II). The absorbance of this solution at 394 nm is 0.175 while at 810 nm itis 0.975. Given a K810 Ni value of 0.97 L / (mol xcm) and given a K394 Ni value of 5.1 L / (mol xcm).

Q : Explain why this procedure would be reasonable

Ethyl acetate is conveniently prepared by using ethanol as both solvent and reactant. Explain why this procedure would be reasonable.

Q : Calculate the percent of mn in the steel sample

A 0.650 g steel sample containing Mn was dissolved in acid anddiluted to 250 mL. A 50 mL aliquot was treated with KIO4 to oxidize Mn to MnO4- and diluted to100 mL.

1945300

Questions
Asked

3,689

Active Tutors

1448144

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Calculate the molarity of the sodium thiosulfate solution

Reference No:- TGS0744800

Have a Question? (oR Write a Review)

Recent Questions Asked Chemistry

Q : Explain why the main reaction between acetophenone

Q : Minimum sample size needed assuming

Q : What is the heatcapacity of the bomb calorimeter

Q : Mean and standard deviation of the population

Q : Calculate the molarity of the sodium thiosulfate solution

Q : Significance level to reject the research

Q : What is the concentration of the nickel ion in the solution

Q : Explain why this procedure would be reasonable

Q : Calculate the percent of mn in the steel sample

Which shift pattern is quebecor using

What when consumers unable to articulate their experiences

What when a marketers brand is evaluated by a target market

What global nature of media literacy provide

Which concept best explains the teenagers desire

Manufacturers who sell directly online to consumers

What is the market share that bureau en gros would need

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Calculate the molarity of the sodium thiosulfate solution

Reference No:- TGS0744800

Recent Questions Asked Chemistry

Q : Explain why the main reaction between acetophenone

Q : Minimum sample size needed assuming

Q : What is the heatcapacity of the bomb calorimeter

Q : Mean and standard deviation of the population

Q : Calculate the molarity of the sodium thiosulfate solution

Q : Significance level to reject the research

Q : What is the concentration of the nickel ion in the solution

Q : Explain why this procedure would be reasonable

Q : Calculate the percent of mn in the steel sample

Asked Questions