Question: What is the heaviest element that has only one isotope and is not radioactive? Mononuclidic Element The element with only one isotope is called a Mononuclidic element. The monoisotopic element is generally stable where their half-life is so long that it is still...
What is the heaviest element of the alkali metals? a. lithium b. sodium c. cesium d. francium Which element has the largest atomic radius? Zr, La, Sb, or S. Which element on the periodic table has the greatest density? From the following list, which is the strongest oxidizing agent?
The molar mass of copper(II) sulfate is 159.61 g/mole. Copper is the heaviest element in copper(II) sulfate with a molar mass of 63.55 g/mole. Sulfur...Become a member and unlock all Study Answers Try it risk-free for 30 days Try it risk-free Ask a question Our experts can ...
For example, plutonium, which is one of the heaviest elements, weighs more than 200 times as much as the lightest element of hydrogen. The diameter of a plutonium atom is only approximately three times the diameter of a hydrogen atom. ...
The periodic table of elements is organized from the lightest elements, those with a low atomic number, to the heaviest elements. The lightest element has an atomic number of one, and as the elements get heavier, their atomic numbers increase. The lighte
Each sequential element has an additional proton in its nucleus all the way up to the heaviest natural element, uranium. Interestingly, uranium (and thorium) is extremely important in helium generation which will also be discussed in greater detail in Chap.聽4. All of the elements in the ...
What is the heaviest element on the periodic table? What is the atomic number for boron? What is the isotope symbol for cobalt-60? What is the most reactive metallic atom? Which atomic property is different in each isotope of an element? What is helium-4 isotope? What element has all ...
with the most massive stars possessing a core of iron when they die in a Type II supernova and leave behind a neutron star or a black hole. The problem with this is that with 26protonsin its atomic nucleus, iron is far from the heaviest element. This is even the case when you don'...
The heaviest element in terms of heaviest per a given number of atoms is the element with the highest atomic weight. This is the element with the largest number of protons, which is presently element 118,oganessonorununoctium. When a heavier element is discovered (e.g., element 120), then ...
Which noble gas is the heaviest or most dense? Usually, the heaviest noble gas is considered to be radon, but some sources cite xenon or element 118 as the answer. Here's why. Noble gas elementsare mostly inert, so they tend not to form compounds. So, the easiest way to find the an...