What happen to the atomic number of an element which emits one alpha?

A ) increases by 1

B ) stays the same

C ) decreases by 2 ✅

D ) decreases by 1

Related Questions
  1. Release of energy by the sun is due to:
  2. The temperature at the center of sun is:
  3. When a heavy nucleus splits into lighter nuclei, the process would:
  4. Which among the following radiation has more penetrating power?
  5. The reason carbon dating work is that:
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