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19 Protons and 23 Neutrons
Wiki User
∙ 12y ago
Wiki User
∙ 11y ago19 protons and 23 neutrons
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What is a nucleus in a atom?
the nucleus is the center of an atom that contains the positively charged protons and the neutrally charged neutrons. It contains most of the mass of the atom.
What part of the atom contains the majority of mass an atom has?
The nucleus contains the mass.
What is there in the center of an atom?
the center of an atom is called a nucleus. the nucleus contains the atom's protons and nuetrons.
What contains a structure called a nucleus?
Every cell and atom has a nucleus.
What is the vary dense region of an atom that contains the protons and neutrons?
That region is called the nucleus of the atom.
An atom contains what?
An atom contains protons and neutrons in the nucleus (though Hydrogen does not have neutrons) and electrons orbiting the nucleus.
What part of the atom contains most of its mass?
The nucleus, made up of protons and neutrons, contains most of an atom's mass.
What is a nucleus in a atom?
the nucleus is the center of an atom that contains the positively charged protons and the neutrally charged neutrons. It contains most of the mass of the atom.
What part of the atom contains the majority of mass an atom has?
The nucleus contains the mass.
The small central part of an atom?
The "dense" central portion of an atom is called the nucleus. The nucleus of an atom contains neutrons and protons.
What is the most dense part of an atom?
The nucleus is the most dense part of an atom.
What is a Nucleus of a helium atom?
The nucleus of a helium atom contains two protons and two neutrons.
What is an atom that contains the protons and neutrons?
It is the nucleus. It is the middle of the atom
What is the dense center of the atom called?
the denser part of an atom is the nucleus. about 99% of the mass of an atom is concentrated within the atom.
What is there in the center of an atom?
the center of an atom is called a nucleus. the nucleus contains the atom's protons and nuetrons.
What does an atom's nucleus contains?
It contains protons and neutrons and no electrons.
The central part of an atom that contains protons and neutrons?
nucleus
