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Polonium
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What is the heaviest element of group 2?
It is about Cf element. it is in the !8th group.
Which is the heaviest member of halogen family?
It is the 117th element called Ununseptium. It is artificially synthesized. So heaviest naturally occurring halogen is Astatine.
What is the heaviest element known to exist naturally on earth in quantities detectable by purely chemical test methods?
Now californium is considered as the heaviest naturally occurring chemical element.
Heaviest element your sun produces?
hydrogen
Heaviest of the noble gases?
Radon is the heaviest of the inert gases. The inert gases are also known as the noble gases and are the lightest elements.
What is the heaviest element in group one of the periodic table?
This element is francium.
What family is the franium part of?
Francium (the element) is the heaviest element in the alkali metals group (Group I) of the periodic table.
What is the heaviest elemet of the noble gases?
Down the group the density generally increases. Thus radon will be the heaviest element.
Which element has the heaviest atoms from the group calcium fluorine uranium?
Uranium
What is the heaviest element of group 2?
It is about Cf element. it is in the !8th group.
Which is the heaviest member of halogen family?
It is the 117th element called Ununseptium. It is artificially synthesized. So heaviest naturally occurring halogen is Astatine.
What is the heaviest element found as a liquid?
Mercury is the heaviest element at a liquid state.
What is heaviest element on the periodic table of elements?
The heaviest element in the periodic table (known in March 2013) is ununoctium.
What is the last element in the nitrogen group?
The heaviest radioactively stable element in the same column of a wide form periodic table as nitrogen is bismuth.
Heaviest element that is highly radioactive?
The heaviest element that is highly radioactive is Ununoctium, which has an atomic number of 118.
Which element has the lowest atomic number of group 16 elements?
Oxygen is the element having atomic number 8. It is present in group-16.
Which is most non metallic element in group 16?
Oxygen, the upper one in group 16
