5
Write the correct alternative :
According to Mendeleev's periodic law, properties of elements
are periodic function of their
(A) Atomic numbers
(B) Atomie masses
(C) Densities
(D) Boiling points
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Answers
Answered by
5
Answer:
Atomic masses
Explanation:
chemical and physical properties of elements are periodic functions of their atomic masses.
Answered by
0
Answer:
option A atomic numbers
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