1.

Statement 1: The plot of atomic number (y-axis) versus number of neutrons (x-axis) for stable nuclei shows a curvature towards x-axis from the line of 45^(@) slope as the atomic number is increased, and Statement 2: Proton-Proton electrostatic repulsions begin to overcome attractive forces involving protons and neutrons in heavier nuclides.

Answer»

STATEMENT 1 is TRUE, statement 2 is true, statement 2 is CORRECT EXPLANATION for statement 1.
Statement 1 is true, statement 2 is true, statement 2 is not a correct explanation for statement 1.
Statement 1 is true, statement 2 is false
Statement 1 is false, statement 2 is true

Answer :A


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