For observing how fast plants are absorbing phosphate fertilizer we use:

A ) 1-131

B ) P-32 ✅

C ) Co-60

D ) Ar-40

Related Questions
  1. The reason carbon dating work is that:
  2. Nuclear fission was first observed in:
  3. The half life of cobalt ⁶⁰ /²⁷ Co is:
  4. The half-life of carbon -14 is:
  5. The half-life of radium 226 is:
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