Explain how could one calculate the activity of the sample, Chemistry

+44 141 628 6080
[email protected]

Explain how could one calculate the activity of the sample

A 1.00 u g sample of a radioactive material contains 6.0x10¹⁴ nuclei. After 48 hrs 0.25 ug of the material remains.

1. Determine the half life of the material?

2. Explain how could one calculate the activity of the sample at 24 hours by using this information?

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Explain how could one calculate the activity of the sample

Reference No:- TGS0862770

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Chemistry

Q : Determine the resulting ph when a pharmacy student

If the pKa value of benzoic acid is 4.2 determine the resulting pH when a pharmacy student prepared an acidic buffer solution containing the equal concentrations of benzoic acid and the sodium benzoate.

Q : How can find out the molarity of the solution

A aqueous solution which is having a 250 ml M contains the 1.560 gm of ammonium chloride (NH4Cl) pKb of NH4OH is 4.757

Q : Determine the molar concentration of the hcl in the gastric

Assume the acidity observed in the human gastric juice is totally due to the presence of hydrochloric acid (HCl). If the observed pH in the gastric juice is equal to 2.00

Q : How can calculate the ph of neutral water

How can calculate the pH of a solution of when it is having 0.01MHNO3 How can determine the concentration of hydroxide ion at PH 10

Q : Explain how could one calculate the activity of the sample

A 1.00 u g sample of a radioactive material contains 6.0x1014 nuclei. After 48 hrs 0.25 ug of the material remains. Determine the half life of the material?

Q : Determine the equilibrium concentration of the no2

At a beginning concentration when the dinitrogen peroxide is placed in a flask which is having 1.0 M at 298 K and allowed to come to equilibrium with nitrogen dioxide according to the reaction

Q : Determine the emergency contraceptives

Determine the emergency contraceptives? How do they work and calculate a local anesthetic? Explain what an antagonist is and what structural feature is shared by all the tetra cyclones?

Q : What sugar is formed when the starch is digested

What sugar is formed when the starch is digested? Explain what type of chemicals reaction is involved? Explain how does the dichromate-chromate equilibrium depend on the Hydrogen ions?

Q : Calculate an aromatic hydrocarbon

Calculate an aromatic hydrocarbon? Explain how can you recognize an aromatic compound from its structure?

1951364

Questions
Asked

3,689

Active Tutors

1442706

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: Explain how could one calculate the activity of the sample

Reference No:- TGS0862770

Have a Question? (oR Write a Review)

Recent Questions Asked Chemistry

Q : Determine the resulting ph when a pharmacy student

Q : How can find out the molarity of the solution

Q : Determine the molar concentration of the hcl in the gastric

Q : How can calculate the ph of neutral water

Q : Explain how could one calculate the activity of the sample

Q : Determine the equilibrium concentration of the no2

Q : Determine the emergency contraceptives

Q : What sugar is formed when the starch is digested

Q : Calculate an aromatic hydrocarbon

How protein is an essential part of our health

Discuss about health information exchanges in the niles

Discuss education and care services national regulations

How to determine if there is a quality issue

What inter-professional involvement needs to be considered

Why should contraception be a reproductive right

Problem regarding childhood education and care services

Request for Solution File

Ask an Expert for Answer!!

Chemistry: Explain how could one calculate the activity of the sample

Reference No:- TGS0862770

Recent Questions Asked Chemistry

Q : Determine the resulting ph when a pharmacy student

Q : How can find out the molarity of the solution

Q : Determine the molar concentration of the hcl in the gastric

Q : How can calculate the ph of neutral water

Q : Explain how could one calculate the activity of the sample

Q : Determine the equilibrium concentration of the no2

Q : Determine the emergency contraceptives

Q : What sugar is formed when the starch is digested

Q : Calculate an aromatic hydrocarbon

Asked Questions