Question

characteristic of elements​

Answer 1

Answer:

All elements have certain characteristics that are summarized on the periodic table. These characteristics include the element's symbol, atomic number, and atomic mass. You will learn how the number of protons in an atom relates to an element's atomic number, and explore how isotopes affect the atomic mass.

Answer 2

☞ AnSwer :-

➠ characteristic of elements :-

• Each element has its own unique properties.
• Each contains a different number of protons and neutrons, giving it its own atomic number and mass number.
• The atomic number of an element is equal to the number of protons that element contains.

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➠ MoRe to know.........

• Elements found on Earth and Mars are exactly the same.
• Hydrogen is the most common element found in the universe. ...
• Isotopes are atoms of the same element, with different numbers of neutrons.