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Chemistry, 13.08.2019 00:30 cherry12345627

What is the result of the following calculation to the correct number of significant figures?
(6.266 - 6.261) + 522.0 =
a) 9.5785 x 10^-6
b) 9.579 x 10^-6
c) 9.58 x 10^-6
d) 9.6 x 10^-6
e) 1 x 10^-5

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What is the result of the following calculation to the correct number of significant figures?
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