mouricelushinga316
mouricelushinga316 mouricelushinga316
  • 03-12-2020
  • Medicine
contestada

A radioactive isotope has half life of 10dsys. what is the time required for the activity of the isotope to fall to a 16th of it's original value?​

Respuesta :

youngmoney69
youngmoney69 youngmoney69
  • 03-12-2020
5 days for it to fall
Answer Link

Otras preguntas

Atmospheric pressure P in pounds per square inch is represented by the formula P=14.7e−0.21x , where x is the number of miles above sea level. To the nearest fo
I want passive form of this sentence .they say that she is a witch.​
Which educational qualification would help a candidate get a job as a computer systems engineer? A. certificate degree B. self-study C. associate’s degree D.
What’s an Inequality?
Explain how an increase in u. s and canadian intraindustry trade altered the level of productivity in the affected canadian sector
Hey so I’m stuck on this. What is the solution to the equation 2= -8 -x?
What is the tone or mood of the flowers by alice walker? what parts of the text reveal this tone?
In the early 1930s, why did so many farmers lose their land? they paid off their mortgages too quickly, resulting in heavy bank fines. they could not earn enoug
If $240 is invested at an interest rate of 9% per year and is compounded monthly, how much will the investment be worth in 14 years? use the compound interest f
What is the difference between weather and climate? ​