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What is the lightest element on the periodic table with no stable isotopes?
The lightest element on the periodic table with no stable isotopes is hydrogen. It only has one proton in its nucleus and no stable isotopes.
Is hydrogen on its own in the periodic table?
Yes, hydrogen is on its own in the periodic table as the first element. It is the lightest and simplest element, with atomic number 1 and symbol H.
Is Hydrogen is located first in the periodic table?
Yes, hydrogen is located first in the periodic table. It is the lightest and most abundant element in the universe.
What is the number one metal on the periodic table?
The number one element on the periodic table is hydrogen. It is not a metal, but the lightest and most abundant element in the universe.
Which atom is the lightest?
Hydrogen is the lightest element. The isotope protium is the lightest kind of hydrogen atom.
Is oxygen the lightest element on the periodic table?
No, hydrogen is ?the lightest element in the periodic table.
Lightest element in periodic table?
Hydrogen.
What are the lightest compounds of on the periodic table?
the element is Hydrogen
What is the 1st element?
The first element in the periodic table is hydrogen. It is the lightest and most abundant element in the universe.
What is the lightest element of all the elements on the periodic table?
Hydrogen.
Which is the lightest element known is?
The lightest element known is hydrogen. It is the first element in the periodic table and has an atomic number of 1, making it the simplest and lightest element in the universe.
Is helium Hydrogen?
who are you have you ever looked at the periodic table of elements? Hydrogen is the lightest element while helium is the second lightest element. No.
What is the lightest element on the periodic table with no stable isotopes?
The lightest element on the periodic table with no stable isotopes is hydrogen. It only has one proton in its nucleus and no stable isotopes.
What is a sentence with the word hydrogen?
"Hydrogen is the first element in the periodic table."
Is hydrogen on its own in the periodic table?
Yes, hydrogen is on its own in the periodic table as the first element. It is the lightest and simplest element, with atomic number 1 and symbol H.
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.
Is Hydrogen is located first in the periodic table?
Yes, hydrogen is located first in the periodic table. It is the lightest and most abundant element in the universe.
