Which of the following are uses for radiation and radioactivity that are of benefit to us?
i...
Chemistry, 19.08.2019 08:30 juliannabartra
Which of the following are uses for radiation and radioactivity that are of benefit to us?
i. nuclear waste
ii. radioisotopes
iii. excess exposure
a. i only
b. ii only
c. iii only
d. i and ii only
e. i and iii only
Answers: 1
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