Plutonium State Of Matter At Room Temperature

It is an actinide metal of silvery gray appearance that tarnishes when exposed to air and forms a dull coating when oxidized the element normally exhibits six allotropes and four oxidation states it reacts with carbon halogens nitrogen silicon and hydrogen when exposed to moist air it forms oxides and.

Plutonium state of matter at room temperature. At room temperature plutonium is a solid metal. Characteristics and properties under standard conditions plutonium is a hard brittle silvery metal. At room temperature for instance the plutonium is very brittle but heated to around 100 celsius is transforms to a much more malleable metal. At room temperature plutonium is a solid metal.

It decays into uranium 240 through alpha decay. Plutonium 244 will also decay through spontaneous fission. There are 150 neutrons in the most abundant isotope. Plutonium is a radioactive chemical element with the symbol pu and atomic number 94.

Plutonium s most stable isotope plutonium 244 has a half life of about 82 000 000 years. Scientists have found that they can mimic this effect by adding a small amount of gallium which gives the room temperature metal similar properties to its higher temperature counterpart and this. Plutonium is a member of the actinide group in the periodic table. 2009 06 14 21 11 27 2009 06 14 21 11 27.

Plutonium atoms have 94 electrons and 94 protons with 2 valence electrons in the outer shell. At room temperature plutonium is a solid metal.