leonardoocampo7445 leonardoocampo7445
  • 07-03-2024
  • Chemistry
contestada

Two elements X and Y have 6 and 2 electrons in their M-shell and L-shell, respectively. Find the ratio of the atomic number of X and Y.
a) 3:1
b) 1:3
c) 1:6
d) 6:1

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