yorde6liacaz yorde6liacaz

26-02-2017
Chemistry

contestada

If there is almost no uranium in the area where someone lives should that person be concerned about radon gas in his or her home

Respuesta :

scme1702 scme1702

02-03-2017

No

The amounts of radon naturally present in the atmosphere are so small that they cannot cause any harm.

Answer Link

Otras preguntas

A ___ ecosystem remains stable in response to a disturbance. A ___ ecosystem changes in response to a disturbance, and then changes back to its former state. A.

Help! Read the following paragraph, and then answer the question. (1) Ancient Egypt is known for the many deities it worshipped. (2) However, one pharaoh tried

When going on a canoe trip, it is important to make your bag as compact as possible. There is not a lot of room in the boat. What is the meaning of compact in t

2 Congress hired the scientist Joseph Henry as a solution to what problem? A. Congress needed more money to build the Smithsonian collection C. Congress had tr

Also 5 3/7 x 3 1/2 Thanks

Solve for x in the triangle. Round your answer to the nearest tenth.

What is the term for replacing the employees of the old executive branch with the new president's staff and supporters? A. Nominating Conventions B. Party Cauc

Find the area Please help

The organism shown above belongs to

a painter takes 13 hours to paint 3 rooms. how long will it take the painter to paint 9 rooms