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Protons. Each element has a unique number of protons in its nucleus, which determines its atomic number and distinguishes it from other elements.
Atoms of different elements have different no. of electrons, protons and neutrons.
The principal characteristic of an element is the number of protons in the atomic nucleus.
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What is the total number of different elements present inNH4NO3?
Ammonium nitrate contain 3 chemical elements.
Which characteristics of an atom always varies among atoms of different elements?
The number of protons is always different. Depending on isotopes, the number of neutrons and atomic mass can be the same as another element. Electrons almost always are varying in number, making elemental ions have the same number of them.
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
Why the elements are different?
Elements are different because each element has a unique number of protons in its nucleus, which determines its atomic number. This atomic number gives each element distinctive chemical properties and behaviors. Additionally, elements have different arrangements of electrons in their atomic structure, further contributing to their differences.
What term describes elements that contain the saem number of valence electrons?
what term describes elements that contain the same number of valence electrons
Can to different elements contain the same number of protons?
No, the number of protons defines what element an atom belongs to. If two atoms are of different elements then they have different number of protons.
What is the total number of different elements present inNH4NO3?
Ammonium nitrate contain 3 chemical elements.
Can an atom of two different elements have the same mass number?
Yes, atoms of different elements can have the same mass number if they contain different numbers of protons and neutrons. Isotopes of different elements with different atomic number can have the same mass number.
How are elements and compounds the different?
Elements contain only one type of atom (atoms with the same number of protons). Compounds contain more than one element, and thus contain atoms with different numbers of protons. Compounds can be converted into elements, but elements are not reducible to anything simpler (besides subatomic particles).
Which characteristics of an atom always varies among atoms of different elements?
The number of protons is always different. Depending on isotopes, the number of neutrons and atomic mass can be the same as another element. Electrons almost always are varying in number, making elemental ions have the same number of them.
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 do most elements contain a mixture of?
Most elements contain a mixture of isotopes, which are atoms of the same element with different numbers of neutrons. Isotopes can have different properties but behave similarly in chemical reactions due to their identical number of protons.
Why the elements are different?
Elements are different because each element has a unique number of protons in its nucleus, which determines its atomic number. This atomic number gives each element distinctive chemical properties and behaviors. Additionally, elements have different arrangements of electrons in their atomic structure, further contributing to their differences.
What term describes elements that contain the saem number of valence electrons?
what term describes elements that contain the same number of valence electrons
Atoms of different elements are what?
Atoms of different elements are characterized by the number of protons they contain in their nucleus, which determines the atomic number and identity of the element. The arrangement and number of electrons in the electron cloud surrounding the nucleus also vary among elements. Additionally, different elements have unique chemical properties based on how their atoms interact with one another.
Two sets that contain the same number of elements are called what?
Two sets that contain the same number of elements are called "equinumerous" or "equipollent."
Do atoms of different elements have a different number of protons?
Yes, atoms of different elements have a different number of protons.
