averypk0413 averypk0413
  • 23-04-2024
  • Chemistry
contestada

A radioactive sample contains 1.95 g of an isotope with a half-life of 4.0 days. What mass of the isotope will remain after 5.7 days? (Assume no excretion of the nuclide from the body.)

Respuesta :

Otras preguntas

Lopez company uses standard costing in its manufacturing plant for auto parts. the standard cost of a particular auto part includes 6 direct labor hours of vari
_____ is gardner's intelligence theory that proposes that there are eight distinct spheres of intelligence.
When your cells go through cellular respiration what is produced from this process?
Speakers who lack vocal variety are said to speak in a ___________.
Marisol is an exchange student from Ecuador living in the United States. In an e-mail to her best friend, she writes about her daily routine and the routine of
Can Someone Please Help me, Show Work too
When a substance gains hydrogen atoms in a chemical reaction is called
a model is any representation of an object or
Why doesn’t the moon move away from earth
After the days of Moses and Joshua, judges ruled over the nation of Israel. After the judges, elders of Israel came to Samuel wanting a king. Why did God say th