Question

Which of these statements best compares a parent radioactive isotope with the daughter isotope?

Daughter isotope has more stable nucleus than parent isotope.

Daughter isotope has less stable nucleus than parent isotope.

Daughter isotope has more stable electrons than parent isotope.

Daughter isotope has less stable electrons than parent isotope.

Answer 1

Daughter isotope has more stable nucleus than parent isotope.

Answer 2

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