What is delectable limit

Assignment Help Chemistry
Reference no: EM131066896

Suppose that a sample containing P-32 has an activity 1000 times the delectable limit. How long would an experiment have to be run with this sample before the radioactivity could no longer be detected? And what is delectable limit?

Reference no: EM131066896

Questions Cloud

Mass-volume percent concentration : Calculate the concentration of a NaHCO3 (in water) solution in several ways and are given the following information: 25 g NaHCO3, 500 mL solution. (a) Calculate the mass/volume percent concentration.
Approximate net charge on this amino acid : A. What carbonyl or amino functional group would you expect to be associated with each dissociation? B. What would be its approximate net charge on this amino acid at a pH of 2?
In-field knowledge through the creation of a product : Talking points are planned comments about a topic that can be used to guide a discussion/presentation or support an argument. For this assignment, create a document containing talking points for at least five (5) current trends in early childhood ..
Compare the two examples rhythm and timbre : Compare the two examples' rhythm and timbre (instrumentation). Which do you find more interesting or engaging on the basis of just rhythm and timbre?Example 1: Astor Piazzolla and others performing "Muerte del Ángel" This is an example of "nuev..
What is delectable limit : How long would an experiment have to be run with this sample before the radioactivity could no longer be detected? And what is delectable limit?
Ability to make sophisticated use of information : This presentation will demonstrate your ability to make sophisticated use of information, including primary source material. In addition, your synthesis and/or evaluation skills will be combined with your knowledge, application, and/or analysis sk..
All ethics relative to persons and cultures : Are all ethics relative to persons and cultures? Can relativism work as a universal theory?
Calculator application to find the monthly payment : calculator application to find the monthly payment
Identity of the quantum number : For the following sets of quantum numbers, determine which describe actual orbitals and which are nonexistent. For actual orbitals, enter correct. For nonexistent orbitals, give the identity of the quantum number that is impossible, entering n, l,..

Reviews

Write a Review

Chemistry Questions & Answers

  Explain soil-water partition coefficient normalized

Napthalene has a log Kow of 3.33. Estimate its soil-water partition coefficient normalized to organic carbon.

  Compute the original concentration of nacl

Define a 100ml sample of water is taken from the Pacific Ocean, as well as the water is allowed to evaporate. The salts that remain mostly NaCl have a mass of 3.85g. Compute the original concentration of NaCl in g per liter in the water sample.

  How many grams of cholesterol are in 230 ml of blood

How many grams of cholesterol are in 230 mL of blood? The concentration of cholesterol (C_27H_46O) in blood is approximately 5.0mM.

  Define the reactants a and b are mixed and the reaction

The reactants A and B are mixed, and the reaction is timed until a color change occurs. The data is as follows-

  Explain the solution described in the introduction is cooled

A solid mixture consists of 51.0 g ofKNO3 (potassium nitrate) and 9.0 gofK2SO4 (potassium sulfate). The mixture is added to 130g of water. If the solution described in the introduction is cooled to 0 degrees celsius

  The other isotope having mass 46 amu accounts for the other

suppose that a hypothetical element consists of a mixture of two isotopes. one isotope having mass 44 amu is present in

  Would you expect water to obey trouton rule

Calculate ?Svap for each of the liquids. Do all the liquids obey Trouton's rule? With reference to intermolecular forces, can you explain any exceptions to the rule?

  How many atoms of carbon are present

How many atoms of carbon are present in 73 g of a compound that is 83.3% carbon, by weight?

  What is the percent yield if 625 g s2cl2 is isolated from

disulfur dichloride is produced by reacting chlorine gas with molten sulfur.s8 4 cl2 --gt 4 s2cl2what is the percent

  Explain sulfite is added to remove dissolved o2

In some industrial processes, sulfite is added to remove dissolved O2 to prevent corrosion of pipes. Write the balanced overall chemical reaction for reduction of dissolved O2 by sulfite (SO32-)

  What is the molecular weight of the unknown acid

If 27.5 mL of 0.100 M NaOH are required to neutralize 1.22 g of an unknown acid, HA, what is the molecular weight of the unknown acid

  State the same organism can grow on a medium

The same organism can grow on a medium lacking all three amino acids. Explain these observation(Biochemistry expalanation and detailed)

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