Introductory Chemistry For Today
8th Edition
ISBN: 9781285644561
Author: Seager
Publisher: Cengage
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Determine the number of significant figures in each of the following measured values.
a. 6.000
b. 0.0032
c. 0.01001
d. 65,400
e. 76.010
f. 0.03050
g. 23,009
h. 0.00231
i. 0.3330
j. 73,000
k. 73.000
l. 0.40040
2. Significant Figures
Record the number of significant figures in each of the following numbers.
a. 6.03
b. 0.0603
c. 650.3
d. 650
e. 2.670 x 103
f. 0.0100
Determine the correct amout of significant figures for each number or operation.
Column A
1.
0.002040
2.
15.36 + 2.255 = 17.615
3.
510.
4.
22.2 x 89.01 = 1,976.022
Column B
a.2
b.3
c.8
d.4
e.6
f.5
g.1
h.7
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