chem homework c...Bad Requestments and CalculationsAnswerWasPRENTUNd. 0.0011672Answer +39. Round off each of the following numbers to the indicated number of significant digits and write theanswer in standard scientific notation.2880a. 4341 x 10² to three significant digitsb. 93.441 x 10³ to three significant digitsc. 0.99155 x 102 to four significant digitsd. 9.3265 to four significant digits40. Round off each of the following numbers to the indicated number of significant digits, and write theanswer in standard scientific notation.a. 0.00034159 to two digitsAnswerMRestaurMANDERSFHOLESTERFERSERIESFRECErenSEMENTSHEDHEERLECH

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Answered: Answer 39. Round off each of the…

Answer 39. Round off each of the following numbers to the indicated number of significant digits and write the answer in standard scientific notation.

Introductory Chemistry: A Foundation

9th Edition

ISBN:9781337399425

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter2: Measurements And Calculations

Section: Chapter Questions

Problem 4QAP: When a large or small number is written in standard scientific notation, the number is expressed as...

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Concept explainers

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.

Question

chem homework c...
Bad Request
ments and Calculations
Answer
W
as
PRENTUN
d. 0.0011672
Answer +
39. Round off each of the following numbers to the indicated number of significant digits and write the
answer in standard scientific notation.
2880
a. 4341 x 10² to three significant digits
b. 93.441 x 10³ to three significant digits
c. 0.99155 x 102 to four significant digits
d. 9.3265 to four significant digits
40. Round off each of the following numbers to the indicated number of significant digits, and write the
answer in standard scientific notation.
a. 0.00034159 to two digits
Answer
M
Restaur
M
ANDER
S
F
HOLESTER
FER
SERIES
FRECEren
SEMENT
SHE
D
HEERLECH

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