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महाराष्ट्र राज्य शिक्षण मंडळएस.एस.सी (इंग्रजी माध्यम) इयत्ता १० वी

Why was the gift of a ton pitchblende, a great stroke of luck, to the Curies?

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प्रश्न

Why was the gift of a ton pitchblende, a great stroke of luck, to the Curies?

दीर्घउत्तर
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उत्तर

  1. The Curies were passionate about their research on pitchblende.
  2. Pitchblende was very expensive and despite sacrificing a lot of things to buy small amounts of it, their efforts didn’t prove to be enough.
  3. Hence, when they were gifted a ton of pitchblende by the emperor of Austria, they restarted their work with renewed energy.
  4. After working indomitably for more than 4 years, the Curies were finally able to obtain Polonium and Radium from Pitchblende.

Therefore, it can be said that the gift of a ton of pitchblende was a great stroke of luck to the Curies.

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