Discover new information and get your questions answered with IDNLearn.com. Our platform provides accurate, detailed responses to help you navigate any topic with ease.

Element X decay radioactively with a half life of 14 minutes. if there are 490 g of element X how long to the nearest 10th of a minute will it take the elements of a case of 123 g

Sagot :

Answer:

27.9

Step-by-step explanation: