asked 110k views
3 votes
5 poi

1. The invisible electron particles from unstable elements that can
penetrate most objects is: *
hypoactivity
radioactivity
thermoactivity

It’s radioactivity hope this helps

asked
User Jaynie
by
8.1k points

1 Answer

3 votes

Answer radioactive

Explanation:because

answered
User Joren Vh
by
8.1k points
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