Question

Atomic mass of 1 to118 element

Answer 1

Answer:

The modern periodic table is based on the modern periodic law put forward by the English physicist Henry Moseley, which states that “the properties of elements are periodic functions of their atomic numbers”.

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List of Chemical Elements.

Atomic Number=42

Atomic Mass =95.94

Chemical Element Name=Molybdenum

Symbol =Mo

Answer 2

Explanation:

hope this periodic table helps you