Thursday
March 5, 2015

Homework Help: chemistry

Posted by monique n on Wednesday, December 8, 2010 at 6:41pm.

Mercury-197 is used for kidney scans and has a half-life of 3 days. if the amount of mercury-197 needed for a study is 1.0 grams and the time allowed for shipment is 15 days, how much mercury-197 will need to be ordered.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Inorganic chemistry - One kind of battery used in watches contains mercury(II) ...
Chemistry - How do I solve this problem? According to the following reaction, ...
chemistry - One kind of battery used in watches contains mercury(II) oxide. As ...
Inorganic chemistry - One kind of battery used in watches contains mercury(II) ...
chemistry - The disintegration of a radioisotope, such as I-131 to Xe-131, is ...
Plutonium decay - The amount A(gms) of radioactive plutonium remaining in a 20gm...
chemistry - Mercury poisoning is a debilitating disease that is often fatal. In ...
astronomy - Suppose Mercury's rotation period were three-quarters of its orbital...
physics - If the physical half-life of sulfur-35 is 87.1 days, and the biologic...
Alegbra - Andrew measures the amount of a very unstable substance to be 100 ...

Members