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Lerok [7]
3 years ago
5

Whose discovery of radium changed the world's view of the atom?

History
1 answer:
ludmilkaskok [199]3 years ago
6 0
Radium was discovered by Maria Sklodowska-Curie -the correct answer is b. Actually she discovered it together with her Husband,  Pierre Curie, they obtained it from a uranite sample. 
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