The nuclidic mass of Sr had been determined on the old physical scale( 16 O = 16.0000) as…
Chemistry · NEET · NTA Exams — Some Basic Concepts of Chemistry
The nuclidic mass of Sr had been determined on the old physical scale(16O = 16.0000) as 89.336. Its atomic weight as per the present atomic weight scale on which 16O = 15.9949 is:
- 91.02
- 89.307
- 88.558
- 90
Answer
(B) 89.307
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