Question

what are radioactive elements ? Give its characteristics.​

Answer 1

$\huge\boxed{\underline{\mathcal{\red{A}\green{N}\pink{S}\orange{W}\blue{E}\pink{R}}}}$

Radioactive Elements:

● Radioactive elements are unstable isotopes that release subatomic particles or energy as they decay. Alpha decay releases two protons and two neutrons.

● It's potentially dangerous but can be stopped by a thin barrier. Beta decay releases an electron, and a neutron becomes a proton.