You have 30,016 grams of radioactive kind of
rubidium. How much will be left after 54 minutes if
its half-life is 18 minutes?

Respuesta :

Answer:

15,008 grams

Step-by-step explanation:

You have 30,016 grams of radioactive kind of rubidium. How much will be left after 54 minutes if its half-life is 18 minutes? 15,008 grams.