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Subjects>Science>Natural Sciences

What is the smallest atom?

Anonymous

∙ 12y ago

Updated: 5/21/2024

Hydrogen is the smallest atom by mass. Helium, neon, fluorine and oxygen are smaller in size. Many calculations put the helium as the smallest atom. But a few other calculations put neon as the smallest atom!

Wiki User

∙ 15y ago

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More answers

The smallest atom is hydrogen, with a single proton in its nucleus and one electron orbiting around it.

AnswerBot

∙ 10mo ago

The smallest atom is a Hydrogen atom, it consists of one proton and one electron.

Wiki User

∙ 12y ago

It is electron.

Neutrinos are at least a million times less massive than electrons.

Wiki User

∙ 13y ago

The smallest units of an atom are quarks and gluons; protons and neutrons contain these particles.

Wiki User

∙ 12y ago

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Continue Learning about Natural Sciences

What is the smallest amount in an element?

The smallest amount of an element is measured in terms of individual atoms. The smallest amount of an element can be one atom.

What is the smallest and largest atom on the periodic table?

Smallest atom is hydrogen Largest atom is Francium

What is the smallest element?

ATOM

What is the smallest atom in group 1?

The smallest atom in group 1 is hydrogen.

What is the smallest particle of the element iron that can still be classified as iron?

An iron atom is the smallest iron particle that still has the properties of iron.

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