All these elements are man made, metals, radioactive and unstable.
Plutonium has not taste or odor.
Plutonium doesn't occur in nature as far as we know, but if Pluto were made of solid Plutonium, nothing would happen. Pluto is not near anything that might be affected.
Oxidizing of plutonium to oxides PuO and PuO2.
They are usually first formed in supernova explosions. These would be dispersed in space and might end up in a planetary system..The heavier, radioactive, nuclei would then form their daughter elements.
It would be much easier to identify the country if the characteristics, in the box, were listed. An educated guess, would be the country of Germany.
Plutonium has not taste or odor.
what would best describe a quality management strategy?
Those would be the transuranic elements, such as Plutonium, which are toxic to all life on Earth due to radioactivity and can last as such for thousands of years. The most important isotope of Plutonium is Pu-239 with a half life of 24,100 years.
Plutonium at 20 C would be a solid.
An element can be described by observing its physical and chemical properties.
Plutonium doesn't occur in nature as far as we know, but if Pluto were made of solid Plutonium, nothing would happen. Pluto is not near anything that might be affected.
Oxidizing of plutonium to oxides PuO and PuO2.
Plutonium is a radioactive metal with a boiling point of approximately 3,228 degrees Celsius (5,842 degrees Fahrenheit). At this temperature, plutonium would transition from a solid to a gaseous state. However, handling plutonium at or near its boiling point would be extremely hazardous due to its highly toxic and radioactive nature.
It would be nonmetals.
I don't see any elements listed... but the elements that are most similar to calcium in behavior would be those directly above or below it; Mg (Magnesium) and Sr (Strontium).
It takes very little plutonium to kill you if you breathe it in. Microgram amounts can cause cancer when airborne plutonium is inspired. Some will stay inside the lungs and irradiate the individual over time. Death is not immediate, but is certain. And it usually isn't a very "clean" passing - if that can be said of any form of death. As plutonium isn't metabolized well, little of it would be absorbed if it was eaten, but airborne materials are a primary hazard at manufacturing facilities where this stuff is worked.Plutonium is unstable and is radioactive. It's daughter products, those elements that result from its radioactive decay, are radioactive, too. A little bit of this super-toxic stuff in an individual's lungs will emit radiation, and will continue to do so as the daughter products decay. There are few words to describe how really nasty this stuff is.A link is provided to the Wikipedia article on plutonium.
They are usually first formed in supernova explosions. These would be dispersed in space and might end up in a planetary system..The heavier, radioactive, nuclei would then form their daughter elements.