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The nucleus of a helium atom contains four subatomic particles how many neutrons does the helium atom have?
Helium has two neutrons and two protons in its nucleus.
How many neutral neutrons does helium have in its nucleus?
He-4 isotope has 2 neutrons.
How many protons and neutrons are in the nucleus of the isootope helium-5?
2 protons 3 neutrons
Does helium have protons and neutrons in its nucleus?
Yes Helium has two protons and two electrons in its nucleus.
What is a Nucleus of a helium atom?
The nucleus of a helium atom contains two protons and two neutrons.
How many neutrons for a given isotope is in helium-3?
Each nucleus of helium-3 contains one neutron.
How many neutrons would you expect to find in a helium atom?
There are several isotopes of Helium and they have different numbers of neutrons. The simplest and most common is Helium-4 which has two neutrons
How is the nucleus of the hydrogen atom different from the nucleus of the helium atoms?
The hydrogen nucleus has a single proton. The helium nucleus has two protons and one or two neutrons.
How many protons and how many neutrons in the nucleus of a helium 4 atom?
2 protons and 2 neutron
Which is bigger a helium nucleus or helium proton?
The helium nucleus is larger than the proton. The He nucleus consists of two protons, and one (rarely) or two (most commonly) neutrons. (These are He-3 and He-4, respectively.) That would make the helium nucleus a multiple of three or four times the mass of that of a single proton.
What results when helium capture occurs with a carbon 12 nucleus?
When helium capture occurs with a carbon-12 nucleus, the result is oxygen-16. This is because the combination of a helium nucleus (2 protons and 2 neutrons) with a carbon-12 nucleus (6 protons and 6 neutrons) produces an oxygen-16 nucleus (8 protons and 8 neutrons).
How many protons and neutrons are in the nucleus of a helium-4 atom if it has twice as many protons as a hydrogen atom?
A hydrogen atom has 1 proton in its nucleus. Since the helium-4 atom has twice as many protons as hydrogen, it has 2 protons. Helium-4 also has 2 neutrons, hence the name "4" representing the total number of protons and neutrons.
