32p is a radioactive isotope with a half-life of 14.3 days

Assignment Help Chemistry
Reference no: EM13717157

Question - 32P is a radioactive isotope with a half-life of 14.3 days. If you currently have 59.7 g of 32P, how much 32P was present 9.00 days ago?

I am not able to solve the above problem somebody help me to get the correct answer

Reference no: EM13717157

Questions Cloud

Calculate the binding energy per nucleon for 48ti : The nuclear mass of 48Ti is 47.9359 amu. Calculate the binding energy per nucleon for 48Ti.
Describe the specialized group of muscle cells : What specialized group of muscle cells acts as a pacemaker for the heart? When the human body is introduced to an extremely cold environment.
Explain what is the rate constant, of the 27.0 : A certain reaction has an activation energy of 67.0kJ/mol and a frequency factor of A1 = 4.50*10^12 M-1s-1. What is the rate constant, of the 27.0?
Explore the industrial revolution : Have computers truly changed our lives so much that we can call this a revolution like the Industrial Revolution of the 18th century?
32p is a radioactive isotope with a half-life of 14.3 days : 32P is a radioactive isotope with a half-life of 14.3 days. If you currently have 59.7 g of 32P, how much 32P was present 9.00 days ago
Find the moduli of resilience for a brass alloy : Calculate the moduli of resilience for a brass alloy having a yield strength of 250 MPa and a modulus of elasticity of 93.8 GPa.
Explore the myriad elements management : Discuss the myriad elements management would consider when anticipating union bargaining proposals? When would management officials prefer centralized bargaining.
How long current have to be applied to plate : A current of 5.34 A is passed through a Ni(NO3)2 solution. How long (in hours) would this current have to be applied to plate out 8.70 g of nickel
Explain why do dehydration reactions use acid as catalyst : Why do dehydration reactions use acid as catalyst? Why can you not use base for dehydration reactions?

Reviews

Write a Review

Chemistry Questions & Answers

  Find out the first acid ionization energy of h2s(aq)

The enthalpy of neutralization of the first proton of H2S is -33.7kJ/mol. Determine the first acid ionization energy of H2S(aq).

  Compute the uncertainty in position

Calculate the uncertainty in position. The function Ax(1-(x/a)) is an acceptable wave function for the particle in the one dimensional

  The gas pressure measured at 200 degrees c is 195 atm

a 3.00 l flask is filled with gaseous ammonianh3. the gas pressure measured at 20.0 degrees c is 1.95 atm. assuming

  Explain what mass of oxygen is contained in the two tanks

Assuming a tank temperature of 16oC, what mass of oxygen is contained in the two tanks?

  How to calculate the pressure exerted

Using the data shown in the table, calculate the pressure exerted by 1.00 moles of CO2 confined in a volume of 3.00 L at 450. K. Compare the pressure with that predicted by the ideal gas equation.

  Describe how much add to make the desired buffer

Your stock solutions are 20% glucose, 1M tris and 0.5M EDTA. The diluent is distilled water. Determine how much of each you will add to make the desired buffer.

  Determine the cell voltage of titrant

A 10.0-mL solution of 0.0500 M AgNO3 was titration with 0.0250 M NaBr in the cell S.C.E.||titration solution|Ag(s). Find the cell voltage for 0.1, 10.0, 20.0, and 30.0 mL of titrant.

  The stability of alkenes like styrene

Question- Account for the stability of alkenes like styrene on the basis of (a) delocalization of pi electrons, showing both resonance and hybrid structures and orbital overlap and (b) change in hybridization.

  Explain the following reversible reaction

Consider the following reversible reaction. In a 1-liter container the following amounts are found in euilibrium at 400 deg C., 0.0536 mole N2, 0.599 mole H2, and 0.0437 mole NH3. Evaluate Kc = N2(g) + 3 H2(g)-> 2 NH3(g) answer in significant figu..

  Explain what mass of sodium cyanide must be added

What mass of sodium cyanide must be added to 250ml of water in order to obtain a solution having a pH of 10.50? Ka(HCN) = 4.9 x 10 ^-10

  Find out the final temperature of the system

Determine the final temperature of the system if a 325 g block of Al (Cs=0.903 J/g degree C) initially at 85 degree C is dropped into 325 g of water initially at 15.0 degree C.

  Concentraion of comercially availble concentrated nitric

The concentraion of comercially availble concentrated nitric acid is 70.0 percent by mass, or 15.9M. Calculate the density of the solution (Please explain in detail how to find density) Density in g/mL

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