Examples of 'helium atom' in a sentence
Meaning of "helium atom"
helium atom ~ the second lightest and second most abundant element in the universe, consisting of two protons, two neutrons, and two electrons
How to use "helium atom" in a sentence
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helium atom
Your helium atom model is ready to display.
Identical to the nucleus of the helium atom.
Your helium atom model is prepared to display.
An alpha particle is just a helium atom with no electrons.
A helium atom is an atom of the chemical element helium.
Four hydrogen atoms become one helium atom.
This forms a helium atom and an extra neutron.
A depiction of the atomic structure of the helium atom.
The helium atom is taken as an example.
Autoionizational decay of highly excited states of helium atom.
A helium atom has two protons and two neutrons.
The alpha particle is equivalent to a helium atom nucleus.
Or at least this helium atom has two protons and two neutrons.
The alpha particle is identical to the nucleus of a helium atom.
For example if we consider a helium atom with the nuclear atom.
See also
You have now drawn a representative model of a helium atom.
It is so dense that even helium atom can not pass through it.
Two hydrogen atoms can collide and form a helium atom.
But the helium atom weighs less than the four nuclei that combined to form it.
Heavy ionization over a short distance and then becomes an helium atom.
The helium atom that is created has less mass than the four hydrogen atoms.
When the molecule breaks up the positive charge is never on the helium atom.
When a helium atom has lost an electron, it.
Such a set up also produces the helium dimer and other helium atom clusters.
In a normal helium atom two electrons are found in the 1s orbital.
The net result is that four hydrogen atoms turn into one helium atom.
In order to get a helium atom into a metal lattice, a hole has to be formed.
Anyway, this is a depiction of a helium atom.
Thus, the metastable helium atom reacts with the sample molecules input with the carrier flow.
As soon as the particle picks up a couple of electrons, it becomes a helium atom.
Helium atom scattering ( HAS ) is a surface analysis technique used in materials science.
As it turns out, the alpha particle was identical to the nucleus of a helium atom.
The Hooke 's atom is a simple model of the helium atom using the quantum harmonic oscillator.
For example, two hydrogen atoms are smashed together to form one helium atom.
Take a Helium atom the same atom that 's in Helium balloons.
When these alpha particles attract a couple of electrons, the result is a helium atom.
A helium atom consists of a nucleus of charge +2e surrounded by two electrons.
In chemistry, perturbation theory was used to obtain the first solutions for the helium atom.
To put that into perspective, a helium atom is 62 picometers across.
Use the definition of Avogadro 's number to find the mass of a helium atom.
Each helium atom has two protons, so the element is atomic number 2.
And what 's left over is a helium atom.
For example, combining two hydrogen atoms with a “ + ” atom will create a single helium atom.
The electronic configuration of helium atom is 1s2.
It contains two protons, and two neutrons, like the nucleus of a Helium atom.
Let us say it 's a helium atom.
The [ He ] is equivalent to all the electron orbitals in a helium atom.
So for example, here is a helium atom.
As an example we consider two electrons, 1 and 2, in an atom say the helium atom.
So let's say this is two neutrons and two protons. Let's say it's a helium atom.
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Helium molecules are the smallest of all gases
They are filled with helium so they are light
Examples of using Atom
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An atom consists of a central nucleus surrounded by electrons
Beginning to think the atom was opened by mistake
Every atom in existence is bound by an electrical field
