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Which event best helped Becquerel determine uranium radiates rays? (A) a cloudy day (B) a substance glowing in the dark (C) wrapping of ore in paper (D) exposure of a photographic plate
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Which event best helped Becquerel determine uranium radiates rays?

(A) a cloudy day
(B) a substance glowing in the dark
(C) wrapping of ore in paper
(D) exposure of a photographic plate

User Csabi
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2 Answers

2 votes

Answer:

(D) exposure of a photographic plate

Step-by-step explanation:

User Little Bee
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(D) exposure of a photographic plate
User Mattbdean
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