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STatiana [176]
2 years ago
8

____ discovered the radioactive element radium.

Social Studies
2 answers:
prisoha [69]2 years ago
6 0

\sf{\qquad\qquad\huge\underline{{\sf Answer}}}

Radium ( a radioactive element having atomic number 88 ) was discovered by Marie Sklodowska Curie in year 1898.

nordsb [41]2 years ago
5 0
D
Marie Sklodowska Curie
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