8. Do the following calculations. Be sure your answers have the correct number of significant figures. a. 0.000523 x 0.0022 = b. 5,030,000 x 6,000/25.4 = c. 65.000 x 0.0037 x 6.02x1023 = d. (7.506 +24.1) x 68.82 / 0.0031 = e. 9.607 x 20,000 x 3.14 = f. 4.060/2.06 = g. 0.0006 x 0.0028 / 0.0003 = h. (0.08556 x 200. x 0.0333) / (8.09 x 3055) = i. (92.145-89.4) / (56.444 x 82.777) = j. 4.934E-4 x 65.11 / 8.95E-5 =
8. Do the following calculations. Be sure your answers have the correct number of significant figures. a. 0.000523 x 0.0022 = b. 5,030,000 x 6,000/25.4 = c. 65.000 x 0.0037 x 6.02x1023 = d. (7.506 +24.1) x 68.82 / 0.0031 = e. 9.607 x 20,000 x 3.14 = f. 4.060/2.06 = g. 0.0006 x 0.0028 / 0.0003 = h. (0.08556 x 200. x 0.0333) / (8.09 x 3055) = i. (92.145-89.4) / (56.444 x 82.777) = j. 4.934E-4 x 65.11 / 8.95E-5 =
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Please answer all and please do the calculations
![8.
Do the following calculations. Be sure your answers have the correct number of significant figures.
a. 0.000523 x 0.0022 =
b. 5,030,000 x 6,000 / 25.4 =
c. 65.000 x 0.0037 x 6.02x1023=
d. (7.506 +24.1) x 68.82 / 0.0031 =
e. 9.607 x 20,000 x 3.14 =
f. 4.060/2.06 =
g. 0.0006 x 0.0028 / 0.0003 =
h. (0.08556 x 200. x 0.0333) / (8.09 x 3055) =
i. (92.145-89.4) / (56.444 x 82.777) =
j. 4.934E-4 x 65.11 / 8.95E-5 =](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4295bf62-da14-49f1-b3bf-6e678bc68de3%2F5ef5b4fc-b05a-43a1-8ca5-83aa67710860%2Fllu3jw_processed.jpeg&w=3840&q=75)
Transcribed Image Text:8.
Do the following calculations. Be sure your answers have the correct number of significant figures.
a. 0.000523 x 0.0022 =
b. 5,030,000 x 6,000 / 25.4 =
c. 65.000 x 0.0037 x 6.02x1023=
d. (7.506 +24.1) x 68.82 / 0.0031 =
e. 9.607 x 20,000 x 3.14 =
f. 4.060/2.06 =
g. 0.0006 x 0.0028 / 0.0003 =
h. (0.08556 x 200. x 0.0333) / (8.09 x 3055) =
i. (92.145-89.4) / (56.444 x 82.777) =
j. 4.934E-4 x 65.11 / 8.95E-5 =
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