Friday
March 24, 2017

Post a New Question

Posted by on .

The half-life of Palladium-100 is 4 days. After 12 days a sample of Palladium-100 has been reduced to a mass of 4 mg. What was the initial mass (in mg) of the sample? What is the mass 5 weeks after the start?

  • Calculus - , Friday, February 19, 2010 at 12:04am

    amountremaining=Initialamount*e^(.692t/4)
    put in given: amount remaining, 12 days, solve for initial amount.

  • Calculus - , Sunday, January 11, 2015 at 11:12pm

    wgtwgt

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question