Question

what are elements ? list out the properties of elements​

Answer 1

Answer:

Chemical properties

Atomic number. The atomic number indicates the number of protons within the core of an atom. ...

Atomic mass. The name indicates the mass of an atom, expressed in atomic mass units (amu). ...

Electronegativity according to Pauling. ...

Density. ...

Melting point. ...

Boiling point. ...

Vanderwaals radius. ...

Ionic radius.

These properties include color, density, melting point, boiling point, and thermal and electrical conductivity. While some of these properties are due chiefly to the electronic structure of the element, others are more closely related to properties of the nucleus, e.g., mass number.

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Answer 2

Explanation:

the elements are potassium sodium beryllium calcium magnesium aluminium zinc iron Nickel tin lead hydrogen copper Mercury Silver Gold