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Fluorine is the most reactive element in the halogen family.?
Yes,Fluorine is the most reactive non metal.It has atomic number of 9.It is the lightest Halogen.
Is Fluorine is the most reactive element in the halogen family.?
Yes,Fluorine is the most reactive non metal.It has atomic number of 9.It is the lightest Halogen.
Is fluorine the most reactive element in the halogen family?
Yes,Fluorine is the most reactive non metal.It has atomic number of 9.It is the lightest Halogen.
Is carbon the lightest element?
No hydrogen is the lightest element.
What is the lightest metal in th periodic table of elements?
Lithium, (Li) element three and the least reactive of the alkali metals group.
What is the lightest known element with only one proton?
Hydrogen is the lightest element.
What is the lightest element oxygen helium neon or hydrogen?
hydrogen is the lightest element
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.
What is the lightest element in the universe?
Hydrogen. It is the lightest element in the known universe.
Is oxygen the lightest element on the periodic table?
No, hydrogen is ?the lightest element in the periodic table.
What is the 1st element?
From the Periodic Table The 'first element' is ;- Atomic No. 1. . which is Hydrogen (H) It has an atomic mass of '1'
What is the lightest element with only one proton?
The lightest element with only one proton is hydrogen.
