How long will it take for sulfur to decay

Assignment Help Chemistry
Reference no: EM13113216

Sulfur-38 has an atomic mass of 38.0 and a half-life of 2.87 hours. How long will it take for 99.99% of a sample of sulfur-38 to decay?

Reference no: EM13113216

Questions Cloud

Explain why assumption of independence be violated : What is the probability of a fatal accident over a lifetime? Explain your reasoning carefully. Hint: Assume independent events. Why might the assumption of independence be violated?
Describing amazon strategy : Examine whether this is a wise strategy and address the subsequent: Illustrate the components of the Amazon database and explain how Amazon uses each component.
What is the molecular formula of the compound : A particular compound contains, by mass, 41.4g carbon, 3.47g hydrogen, and 55.1g oxygen a 0.100 mol sample of this compound weights 11.60 g.
Determine which structure best suits apple needs : Explain how organizational design help to determine which structure best suits Apple's needs. Explain how good of a job does BankBoston do in ensuring a diverse workforce in its efforts to motivate employees?
How long will it take for sulfur to decay : Sulfur-38 has an atomic mass of 38.0 and a half-life of 2.87 hours. How long will it take for 99.99% of a sample of sulfur-38 to decay.
Illustrate what are some of risks associated with each plan : Illustrate what are some of the risks associated with each plan? If the yield curve is steeply inverted, which financing plan should Christensen choose?
Examine publicly traded company-s financial statements : Analyze a publicly traded company's financial statements for the prior five years. Include the following items as supplemental schedules to the analysis, prepared as individual worksheets
What happens when the exchange rate of the domestic economy : The industry pledges to increase its dividend by 6.00 percent per year indefinitely. If you require an 15.00 percent return on your investment, explain how much will you pay for the industry's stock today?
What is best way to connect the workstations to mainframe : Illustrate what is the best way to connect the workstations to the mainframe computer? Explain your reasoning and all the possible solutions you considered.

Reviews

Write a Review

Chemistry Questions & Answers

  Compute the average rate of decomposition

Estimate the average rate of production (Using this rate) of oxygen over the same time period. Considering the given equation 2H 2 O 2 --> 2H 2 O+O 2 -H 2 O 2

  Compute the amount of isoamyl acetate

Using K=3.9 as the equilibrium constant, Keq, Compute the amount of Isoamyl acetate, also known as isopentyl acetate (C7H14O2 )that must be present at equilibrium.

  Determine the ph at the equivalence point

Determine how much concentrated solution can you take to form 1.15 Litres of 0.105M Nitric acid by mixing with H 2 O?

  Compute the effective charges on the o and h atoms

The bond distance and dipole moment calculated for the highly reactive gas phase OH molecule are 0.98Ao and 1.78D, respectively. Compute the effective charges on the O and H atoms of the OH molecule (in units of the electronic charges).

  Compute the partition coefficient for the compound

compute the partition coefficient for the compound between C 6 H 14 and H 2 O (Kphexane/water).

  Determine mass of water

Determine mass of water is contained in 2.8 Litres of the vapor in this solution at 55 degree celcius temperature express your answer in grams

  Determine the molecular weight of nonelectrolyte compound

A solution, made by dissolving 62.07 g of a nonelectrolyte in 500 g of H2O, exhibits a freezing point of -1.86 °C. Determine the molecular weight of this nonelectrolyte compound? For water Kf = 1.86 °C m-1Kb = 0.51 °C m-1

  Calculate mass of carbohydrate processed

Assume that a waste contains 395.0 mg/L of biodegradable CH2O and is processed through a 190000.0 L/day sewage treatment plant which converts 40% of the waste to CO2 and H2O.

  Compute the molarity of this solution

Using an aqueous solution of Ba(NO3)2 the density of this solution is measured to be 3.640g/ml and this solution containing barium nitrate mole fraction of 0.01704. compute the molarity of this solution?

  Make a solution with an osmotic pressure

What mass of sucrose C 12 H 22 O 11 must be mixed with 543 grams of H 2 O to make a solution with an osmotic pressure =8.00 atm at the temperature of 12 degree celsius?

  Find out what mass of nahco3 reacts with the vitamin c

Find out What mass of the NaHCO3 reacts with the vitamin C When the tablet dissolves in H2O, it "fizzes" because the reason for this is the CHO3 reacts with the citric acid(C6H8O7 a weak organic acid) and the vitamin C?

  Determine what is the mass percent yield

Determine what is the mass percent yield from 2.57 grams of Sb in excess Sulphur , if 1.56 g of Sb 2 S 3 is obtained?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd