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Question
Answer the following question in short:
What are the characteristics of atoms of elements?
Answer the following question in short:
What are the characteristics of atoms of elements?
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Solution
Atoms are the smallest particle of elements that exhibits all properties of an element and takes part in a chemical reaction.
Characteristics of atoms of elements:
- Atom is the smallest particle that is divisible.
- It consists of protons, electrons, and neutrons. These are known as fundamental sub-particles.
- An atom can neither be created nor be destroyed.
- Protons and neutrons are present in the nucleus of an atom while electrons revolve around the nucleus at definite energy levels.
- Each element has its own atomic number, which is equal to the number of protons in its nucleus.
- Isotopes of an element contain different numbers of neutrons.
- Elements are represented by an atomic symbol
- Atoms of the same element are identical but atoms of a different element are different. For example, Nitrogen is made up of nitrogen atoms while Oxygen is made up of oxygen atoms.
- An atom of an element exhibits all properties of the element.
Atoms are the smallest particle of elements that exhibits all properties of an element and takes part in a chemical reaction.
Characteristics of atoms of elements:
- Atom is the smallest particle that is divisible.
- It consists of protons, electrons, and neutrons. These are known as fundamental sub-particles.
- An atom can neither be created nor be destroyed.
- Protons and neutrons are present in the nucleus of an atom while electrons revolve around the nucleus at definite energy levels.
- Each element has its own atomic number, which is equal to the number of protons in its nucleus.
- Isotopes of an element contain different numbers of neutrons.
- Elements are represented by an atomic symbol
- Atoms of the same element are identical but atoms of a different element are different. For example, Nitrogen is made up of nitrogen atoms while Oxygen is made up of oxygen atoms.
- An atom of an element exhibits all properties of the element.
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