Question

At the present we can consider ............ to be the fundamental property of element. (Fill in the blank) STD 10.​

Answer 1

Answer:

atomic number

Explanation:

All atoms of the same element have same number of protons in their nuclei. Therefore, atoms of the same elements have same atomic number. ... Therefore, atomic number of an element is a fundamental property.

Answer 2

At the present we can consider atomic number to be the fundamental property of element.