Science, asked by s1074prasanna4264, 1 month ago


20(iv)What property of an element determines its chemical
behaviour?
(a) Size of an element
(b) Valency of an element
(c) Molar mass of the element
(d) None of these

Answers

Answered by aswathyb1418
1

Explanation:

Answer: Atomic number . The number of electrons and protons in an atom determines it's chemical properties..

Answered by shefalika1234
1

answer of your question

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