Question

Marie extracted the new element from 



a) Purified uraninite

b) radioactive particles

c) cancer tissue

d) Evaporating bowls​

Answer 1

Answer:

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Explanation:

Answer is

Option b) Radioactive particles

Answer 2

Answer:

d) Evaporating bowls

Explanation:

Cancerous cells would die when they were bombarded with the radioactive rays of radium. The Curies had spent the historic day pouring measures of purified uraninite into evaporating bowls. Marie Curie believed that the black mineral ore contained a dynamic element whose rays could destroy cancer cells.

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