Chemistry, 03.10.2021 05:40 amariyanumber474
Significant notation with correct number of significant figures. a) 45.0 x 270
b) (6.43 x 10') / (1.7 x 10')
c) (2.215 x 10*) x (4.4 x 102)
d) 3,225 / (6.1 x 104)
e) 7 x (1.8 x 10)
f) 0.00734 / 10,450
g) 12.01x(6.02x10exponent 23). h) (1.24x10exponent24) / (6.02x10exponent23 i)6.70x10exponent-3x 2.54
Answers: 3
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Significant notation with correct number of significant figures. a) 45.0 x 270
b) (6.43 x 10') / (...
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