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vesna_86 [32]
3 years ago
12

Isotopes are separated by

Chemistry
1 answer:
Irina18 [472]3 years ago
7 0

Answer:

1.  C.  distillation

2.  B.  conversion of mechanical energy into nuclear energy

3.  B.  Alpha ray

Explanation:

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Please give me the reasons of the solution!
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2 years ago
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4 0
3 years ago
What has 6 valence electrons and 16 protons and ends withthe letter "r"
zmey [24]

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saul85 [17]

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