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For example, tin (Sn), will have a white color at room temperature.

These properties may change if tin was heated to its melting point, where it would become a liquid, or if it was shown under a light with a color other than white.

Since not all atoms have only one isotope, the atomic mass is the average of all isotopes, once abundance is computed.

isotopes elements used radioactive dating-54

You probably know that water changes to steam and steam changes to water at a temperature of 100 °C (212 °F). Therefore, the boiling point is also the condensation point.

The boiling point is provided in degrees Celsius, Fahrenheit, and Kelvin.

The greater the density of an element is, the "heavier" the element is.

Color- The color of an element refers to its physical reflection of light under normal conditions.

For example, the element cobalt (Co) has an atomic number of 27.

This atomic number is also the number of protons in the atom. Mass- The mass of an atom, expressed in atomic mass units (AMU), is roughly equal to the number of protons plus the number of neutrons.

Symbol- Each element is assigned a chemical symbol.

This symbol usually originates from its name or its Latin name. Each element's symbol is composed of a capital letter followed by one or two lowercase letters. This atomic number is equal to the number of protons in the nucleus of that particular atom.

Each periodic table may use different group names and classify each element a little differently.

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