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Atoms of different elements always contain different number of what?
Protons. Each element has a unique number of protons in its nucleus, which determines its atomic number and distinguishes it from other elements.
Why elements have different number of electrons?
In a neutral atom the number of electrons is equal to the number of protons; and the number of protons is the label of a chemical element.
What are two ways in which atoms of different elements are different from one another?
The number of protons, which determines the element's identity, varies between atoms of different elements. The arrangement of electrons in an atom, specifically the number of electrons in the outermost shell, differs among elements.
What is the difference beteen atoms of two different elements?
The number of electrons, neutrons and protons will be different. Unless its an ion and not an atom, the number of electrons will always be different
Are protons neutrons and electrons elements?
No, protons, neutrons, and electrons are not elements. Protons and neutrons are subatomic particles found in the nucleus of atoms, while electrons orbit the nucleus. Elements are substances made up of one type of atom, characterized by the number of protons in their nucleus.
Atoms of different elements always contain different number of what?
Protons. Each element has a unique number of protons in its nucleus, which determines its atomic number and distinguishes it from other elements.
How are the elements in a period different?
By their atomic weight..protons and electrons.
What makes an element unique?
Every atom has a certain number of protons, neutrons, and electrons. Different elements have different amounts of these. Particularly, different elements have different numbers of protons. For example, if an atom only has 1 proton it must be hydrogen.
Why elements have different number of electrons?
In a neutral atom the number of electrons is equal to the number of protons; and the number of protons is the label of a chemical element.
What are two ways in which atoms of different elements are different from one another?
The number of protons, which determines the element's identity, varies between atoms of different elements. The arrangement of electrons in an atom, specifically the number of electrons in the outermost shell, differs among elements.
What is the difference beteen atoms of two different elements?
The number of electrons, neutrons and protons will be different. Unless its an ion and not an atom, the number of electrons will always be different
What makes elements different?
the thing that makes elements different is the fact that they all have different amount of protons, electrons and neutrons. They all, also, have different mass #'s.
How are atoms of different elements similar and how are they different?
Atoms of different elements are similar in that they all contain protons, neutrons, and electrons. However, they are different in terms of their atomic number (number of protons), atomic mass (sum of protons and neutrons), and electron configuration, which determines their chemical properties.
How are protons related to elements?
Protons are the positive charge electrons in atoms that make up elements.
What makes element different from one another?
The atoms of each element have a number of protons that is unique to each element. The number of protons makes one atom different from another.
What atom has the same number of protons and electrons?
Naturally, all elements have the same number of electrons and protons.
What are the group of elements?
Protons, neutrons and electrons
