Math, asked by hassantalha, 5 months ago

how may isotopes????​

Answers

Answered by Anonymous
6

Answer:

There are two main types of isotopes: stable and unstable (radioactive). There are 254 known stable isotopes. All artificial (lab-made) isotopes are unstable and therefore radioactive; scientists call them radioisotopes. Some elements can only exist in an unstable form (for example, uranium).

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