Choose the correct statement The use of .^(12)C scale has superseded the older scale of atomic mass based on .^(16)O isotope, one important advantage of the former being

Choose the correct statement The use of .^(12)C scale has superseded t

1.	Choose the correct statement The use of .^(12)C scale has superseded the older scale of atomic mass based on .^(16)O isotope, one important advantage of the former being
Answer» The atomic masses on `.^(12)C` scale BECAME whole numbers. `.^(12)C` is more ABUNDANT in the earth's crust than `.^(16)O` The difference between the physical and chemical atomic masses got narrowed down SIGNIFICANTLY `.^(12)C` is situated midway between metals and NONMETALS in the periodic table Solution :The atomic masses on `.^(12)C`. Scale became whole numbers