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The identity of an atom is defined by its Atomic Number, the number of Protons in the Nucleus. If the atom is un-ionized, it will also have the same number of electrons. So, just to be excruciatingly specific, every atom of the same element has exactly the same number of protons.
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What do all atoms of any single element have in common?
All atoms of any single element have the same number of protons and electrons.
What do an atom, ion, and isotope have in common?
Atoms, ions, and isotopes are all forms of the same element. They all have the same number of protons in their nucleus, which determines the element's identity.
When all atoms in a substance are alike the substance is a?
When all atoms in a substance are alike, the substance is an element. Each element is composed of atoms that have the same number of protons in their nucleus.
What structural element do all isotopes of an element have in common?
All isotopes of an element have the same number of protons in their nucleus. This is what defines them as being the same chemical element. The number of protons determines the element's atomic number.
What do all materials have in common?
All materials are made up of atoms, which are the smallest unit of a chemical element. These atoms are held together by forces that give the material its physical and chemical properties.
What do all atoms of any single element have in common?
All atoms of any single element have the same number of protons and electrons.
What do element and mixture have in common?
The commonalities that elements, compounds, and mixtures all have in common is that they all contain atoms. Even though they all contain atoms, the number of atoms vary in each of them.
What do an atom, ion, and isotope of an element have in common?
Atoms, ions, and isotopes of an element all have the same number of protons in their nucleus, which determines the element's identity.
What element do most atoms have in common?
hydrogen
In any element all atoms are what?
All the atoms have the same number of protons (element type).
The number of these must be the same for all atoms of an element?
The number of protons is identical in all atoms of an element.
What do an atom, ion, and isotope have in common?
Atoms, ions, and isotopes are all forms of the same element. They all have the same number of protons in their nucleus, which determines the element's identity.
What do all atoms of any single element have in the common?
All atoms of a single element have the same number of protons in their nuclei, which defines the element's atomic number. This characteristic gives each element its unique chemical properties. Additionally, while they may vary in the number of neutrons (resulting in different isotopes), the electron configuration, which determines how atoms interact with each other, is also consistent among atoms of the same element.
Substance in which all atoms are alike?
A substance in which all atoms are identical is called an element.
When all atoms in a substance are alike the substance is a?
When all atoms in a substance are alike, the substance is an element. Each element is composed of atoms that have the same number of protons in their nucleus.
What element were all atoms in the beginning?
All atoms in the beginning were hydrogen atoms.
Why do all atoms of an element have the same chemical prperties?
Because they are all the same type of atoms. Oxygen is an element. If you have 10 oxygen atoms, they will all behave like oxygen, since they are the same element.
