Systemic scleroderma (systemic sclerosis) - blood vessels and internal organs are also affected (as well as the skin). The patient may experience fatigue (tiredness), weight loss and muscle pains. A risk factor is something which increases the likelihood of developing a condition or disease.
The Atomic number of Carbon is 6. The Atomic mass of Carbon depends on the isotope and may be from 8 to 22. Carbon 12 and Carbon 13 are the only stable isotopes of Carbon. Carâ¦bon 14 is the longest-lived unstable (radioactive) isotope. Only Carbon 12, 13 and 14 are found in nature.
What is the atomic number of a carbon dioxide atom? Carbon Dioxide is not an element. It is a chemical compound made of one carbon atom and two oxygen atoms (CO2). The atomic number of carbon is 6 and that of oxygen is 8, but t â¦ here's no such thing as a carbon dioxide atom and therefore the question about what its atomic number is is unanswerable.