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Chemistry, 25.09.2020 03:01 doodles51

(5x104 / 2.5x102) = a
0.5 x 106

b
12.5 x 102

c
5 x 106

d
2 x 102

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Answers: 2

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You know the right answer?
(5x104 / 2.5x102) = a
0.5 x 106

b
12.5 x 102

c
5 x 106
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