What Happened to Henri Becquerel? Discover the Pioneer of Radioactivity

Explore the life of Henri Becquerel and his groundbreaking discovery of radioactivity that changed science forever.

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Henri Becquerel discovered radioactivity in 1896. While experimenting with phosphorescent materials, he found that uranium salts emitted rays that could expose photographic plates. This groundbreaking discovery earned him the Nobel Prize in Physics in 1903 along with Marie and Pierre Curie.

FAQs & Answers

  1. What did Henri Becquerel discover? Henri Becquerel discovered radioactivity while experimenting with phosphorescent materials in 1896.
  2. What is radioactivity? Radioactivity is the process by which unstable atomic nuclei lose energy by emitting radiation.
  3. When did Henri Becquerel win the Nobel Prize? Henri Becquerel won the Nobel Prize in Physics in 1903.
  4. Who were the other Nobel Prize winners with Henri Becquerel? Henri Becquerel shared the Nobel Prize in Physics with Marie Curie and Pierre Curie.