Thursday
July 31, 2014

Homework Help: Science math

Posted by Joshua on Monday, January 7, 2013 at 2:57pm.

Suppose a laboratory has a 38 g sample of polonium-210. The half-life of polonium-210 is about 138 days. How many half-lives of polonium-210 occur in 1104 days? How much polonium is in the sample 1104 days later?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

science - Suppose a laboratory has a 31 g sample of polonium-210. The half-life ...
sciencemath - Suppose a laboratory has a 31 g sample of polonium-210. The half-...
integrated math - Suppose a laboratory has a 26 g sample of polonium-210. The ...
physics - How long will it take a sample of polonium-210 with a half-life of 140...
calc - The half-life of polonium is 139 days, but your sample will not be useful...
Science - How many days will it take for 3/4 of a sample of polonium 210 to ...
Math - How long will it take for a 1 g sample of Polonium 210 to lose all but 1/...
Math - How long will it take for a 1 g sample of Polonium 210 to lose all but 1/...
Physical Science - 1. Which equation correctly shows beta decay? (A) 210/82 Pb...
Physics - If a polonium-210 (Po-210) atom has just decayed, how close can the ...

Search
Members