francium
The element with the lowest density is hydrogen.
The element with the lowest oxidation state on the periodic table is Francium.
The atom that has the lowest mass is hydrogen. So assuming the same numbers of atoms in each element, hydrogen would be the element with the lowest mass.
Lithium does not have the lowest electronegativity. It has an electronegativity of around 1.0 on the Pauling scale. Francium is typically considered to have the lowest electronegativity among the elements.
Hydrogen is a non metal element. Atomic number of it is 1. It is the element with lowest atomic number.
Hydrogen, the element with the lowest atomic number.
The element with the lowest density is hydrogen.
hydrogen
The element with the lowest oxidation state on the periodic table is Francium.
The atom that has the lowest mass is hydrogen. So assuming the same numbers of atoms in each element, hydrogen would be the element with the lowest mass.
Barium
The solid element that has the lowest density is lithium. Its density is 0.534 grams per cubic centimeters. Lithium is a metal, and it does not occur freely in nature.
Helium.
Hydrogen
The element with the lowest atomic number in period 3 is sodium (Na) with an atomic number of 11.
Lithium does not have the lowest electronegativity. It has an electronegativity of around 1.0 on the Pauling scale. Francium is typically considered to have the lowest electronegativity among the elements.
Hydrogen is a non metal element. Atomic number of it is 1. It is the element with lowest atomic number.