Multiple Choice
The first experiment that converted one element to another was performed in 1919 by Ernest Rutherford.An isotope of nitrogen was bombarded with a type of particle to get an oxygen atom as shown:
N + ? →
O +
H
Which type of particle was used to bombard the nitrogen atom?
A) alpha
B) beta
C) positron
D) gamma
E) none of the above
Correct Answer:

Verified
Correct Answer:
Verified
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