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Hydrogen (H) - with a single proton and electron.
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What is the smallest atom in the second row of periodic table?
The smallest element known to man is Hydrogen (H).
What is eleventh element on the periodic table?
Sodium is the eleventh element on the periodic table.
How are the periods on the periodic table numbered?
The elements are listed in the order of how many atoms they have. For example, hydrogen is the first element on the periodic table. Hydrogen is the smallest element, and has one atom.
What element on the periodic table weighs 19.32?
No element has an atomic weight of 19.32 on the periodic table.
What is the 36 element in the periodic table?
Krypton is the 36 th element in the periodic table. It is a noble gas belonging to 4th period of the periodic table.
Which element is smallest Excluding H and He element in the periodic table?
Lithium is the smallest element in the periodic table if Hydrogen and Helium are excluded.
Why is it that fluorine is the smallest element in the periodic table?
The smallest atom in the periodic table is hydrogen, not fluorine.
What element is the smallest on a periodic table?
Hydrogen
Which is the smallest element in the periodic table?
Hydrogen has the smallest atomic size of any element.
Which element in the periodic table has the smallest ionization enegry?
francium
Which is the least in the periodic table of the elements?
Hydrogen is the first, smallest, and lightest element. It is number 1 in the periodic table of elements.
What element on the periodic table has the smallest radius carbon or nitrogen?
Nitrogen
What is the smallest atom in the second row of periodic table?
The smallest element known to man is Hydrogen (H).
What is the smallest element that maintains the properties of an element?
The smallest element on the Periodic Table is Hydrogen. It has only 1 electron in 1 electron shell and 1 proton in it's nucleus.
Which is the 84th element in the periodic table?
Radium (Ra) # 88th element in the periodic table.
Period 4 element with smallest atomic radius?
It is krypton as it the far most right on the periodic table, having the smallest radius
What element in the periodic table has the smallest radius?
Hydrogen because it has only one proton and one electron
