An estimate is approx. 20 000; it is practicalyy impossible to know exactly the cause of all lung cancers.
Radon has 86 protons (atomic number 86).
Asbestos is a naturally occurring mineral that has had many commercial uses during the last century, so it can be found in many building materials and other objects. Excessive exposure through inhalation can result in asbestosis, lung cancer, or mesothelioma (another kind of cancer). Asbestos seems to produce cancer through the physical interaction of its fibrous structure with living cells. Radon is a naturally occurring radioactive gas with no significant commercial application. Excessive exposure through inhalation can result in lung cancer. Radon produces cancer because it emits ionizing radiation which in turn produces cancer upon sufficient exposure.
There is increased attention on radon gas because it is the second leading cause of lung cancer, after smoking. It is a naturally occurring radioactive gas that can seep into homes and buildings from the ground. Efforts to raise awareness and take preventive measures, such as testing for radon and mitigating high levels, are being made to reduce the health risks associated with radon exposure.
32 electrons on the fourth shell of radon.
Radon is a non metal element. There are 86 electrons in a single atom.
At the time of this answer, more than 111,000 confirmed deaths.
On H1N1 or swine flu? Those would be 82,306 cases with 398 confirmed deaths. Considering that in the United States there were 115,378 cases with 3,433 confirmed deaths, you should be more worried to catch something in the US than in Mexico.
As of July 6, 2009, there were 1059 confirmed cases and 3 deaths.
128 million confirmed cases and 2.8 million deaths across nearly 200 countries.
Radon has 86 protons.
374 confirmed deaths (not left ambiguously injured and/or possibly dying off-screen).
As of November 22, 2009 there have been an estimated number of 4330 cases and 51 confirmed deaths from A-H1N1/09 Swine flu in Israel.
Radon has 86 protons.
Because they were exposed to radiation everyday giving them more exposure and higher risk.
Radon has 86 protons and electrons.
Radon has 86 protons (atomic number 86).
Asbestos is a naturally occurring mineral that has had many commercial uses during the last century, so it can be found in many building materials and other objects. Excessive exposure through inhalation can result in asbestosis, lung cancer, or mesothelioma (another kind of cancer). Asbestos seems to produce cancer through the physical interaction of its fibrous structure with living cells. Radon is a naturally occurring radioactive gas with no significant commercial application. Excessive exposure through inhalation can result in lung cancer. Radon produces cancer because it emits ionizing radiation which in turn produces cancer upon sufficient exposure.