Posted 2 years ago
A scientist kept 100 grams of a radioactive material in a container. After 280 days, he observed that 25 grams of the radioactive material was left in the container. Based on the observation, which of these is the most likely inference drawn by the scientist?
Anonymous asked

That it has a half life of 140 days? Did I just do your homework for you? 

Posted 2 years ago
Posted 2 years ago

Fact #83

Posted 2 years ago

Fact 82

Posted 2 years ago
Posted 2 years ago
Posted 2 years ago
Not only do I love your blog ( heh found it ) but I also am secretly infatuated with you. K. here we go I got this idea from a spam msg I received on Facebook lol.. I know you like me but were always way too shy to say so :3 go hit up crushmasher(dót)com (uhh it wont let me do a regular link) then make an acct there. Search for the profile 'justmeandu33' ( obv me ) I posted body pix.. if u can figure out who I am msg me and we'll kick it. CC required for age but it is free. (annoying i know)
Anonymous asked

Posted 2 years ago
Posted 3 years ago

Fact #81

Posted 3 years ago