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Why is plutonium dense?
Plutonium is dense because of its high atomic mass and tight packing of its atoms in a crystal lattice structure. The density of plutonium is significantly higher than that of most common materials due to these factors.
What has a mass of 75g and a volume of 3.8 ml gold aluminum iron or plutonium?
The given data (mass and volume) corresponds to aluminum, as the density of aluminum is approximately 2.7 g/ml, which results in a mass of 75g for a volume of 3.8 ml. Gold, iron, and plutonium have much higher densities compared to aluminum, so they would not have the same mass and volume measurements.
How many solid phases does plutonium have and what are their properties?
Plutonium has six known solid phases. The most common phase is the α phase, which is stable at room temperature and has a low symmetry structure. The other phases have different crystal structures and properties, such as changes in density and volume with temperature.
What is the atomic number for plutonium?
The atomic number of plutonium is 94.
Is plutonium magnetic?
Yes, plutonium is magnetic. It has an unpaired electron in its outer electron shell, which gives it magnetic properties.
How dense is plutonium?
The density of plutonium is 19,816 g/cm3.
Is plutonium as dense as the element uranium?
The density of uranium is 19,1 g/cm3. The density of plutonium is 19,816 g/cm3.
Does plutonium float or sink?
Plutonium is a dense metal and will sink in water due to its high density.
What is plutonium's atomic weight?
The atomic mass of the most important isotope of plutonium (239Pu) is239,052 156 34.The standard density of plutonium is 19,816 g/cm3at room temperature; but atomic mass of an isotope is not the density !
What is the heaviest naturally occurring metal on Earth magnesium or radium or plutonium?
Radium: Plutonium does not occur naturally, and magnesium has a low density for a metal.
Why is plutonium heavier than hydrogen?
Plutonium has a significantly higher atomic number and more protons and neutrons in its nucleus compared to hydrogen, making it much heavier. The mass of an atom is determined by the number of protons and neutrons it has, so the additional particles in a plutonium atom contribute to its greater weight.
Why is plutonium dense?
Plutonium is dense because of its high atomic mass and tight packing of its atoms in a crystal lattice structure. The density of plutonium is significantly higher than that of most common materials due to these factors.
What is the weight of plutonium?
The density of plutonium at room temperature is 19,816 g/cm3.
What are the advantages and disadvantages for using plutonium in generate electricity?
Applications of plutonium: * nuclear fuel in nuclear power reactors; can contribute to use uranium-238 which is fertile.Disadvantages of plutonium:- plutonium is radioactive - plutonium is toxic - plutonium is flammable - in some conditions (of mass and geometric form) plutonium can reach the critical mass
Pros and cons of plutonium?
Applications of plutonium: • explosive in nuclear weapons • nuclear fuel in nuclear power reactors • the isotope 238Pu is used as energy source in spacecrafts or other applications (radioisotope thermoelectric generators); the chemical form is plutonium dioxide. • neutron generator, as Pu-Be source Disadvantages of plutonium: - plutonium is radioactive - plutonium is toxic - plutonium is flammable - plutonium can reach a critical mass
What has a mass of 75g and a volume of 3.8 ml gold aluminum iron or plutonium?
The given data (mass and volume) corresponds to aluminum, as the density of aluminum is approximately 2.7 g/ml, which results in a mass of 75g for a volume of 3.8 ml. Gold, iron, and plutonium have much higher densities compared to aluminum, so they would not have the same mass and volume measurements.
Density for copper?
The density of the metal copper is rho = 8,920 kg/m³ or rho = 8,92 g/cm3.
