Friday
March 6, 2015

Homework Help: Physics

Posted by Tim on Saturday, May 10, 2008 at 8:27pm.

Suppose a hypothetical radioactive nucleus (Hy) has a half-life of 10 days. If we have 80 gms of the substance at the start of an experiment, how many gms of the substance will remain undecayed after 30 days

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Calculus - The half life of a certain radioactive substance is 10 years. How ...
Physics - A radioactive substance decays from 2.0kg to 1.6kg in 156 days. What ...
Math/Calculus - After 5 days, a particular radioactive substance decays to 37% ...
Math - A radioactive substance decays according to the formula Q(t) = Q0e−...
Math - A radioactive substance decays according to the formula Q(t) = Q0e−...
Math-Exponential Decay - A lab technician had 58 grams of a radioactive ...
math - if the rate for radioactive decay for a substance is r=-.0063 and time is...
Calculus Help Please!!! - A radioactive substance has a half-life of 4 days. ...
Chemistry Help Please!!! - A radioactive substance has a half-life of 4 days. ...
Alegbra - Andrew measures the amount of a very unstable substance to be 100 ...

Members