Science, asked by 0manofsteel0, 1 year ago

Name any two radioactive elements

Answers

Answered by jasleenkaur81
11
naturally occurring Radioactive elements include radium Thorium and Uranium

two radioactive elements are Thorium and Uranium
Answered by priyanshu463590
7
RADIOACTIVE ELEMENTS
1) Uranium
Atomic number 98

Atomic mass. 238

2) Polonium

Atomic number 84

Atomic mass 209

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