How many significant figures are in 3.05481727x10^4? Significant Figure RulesAll nonzero digits are significant.Zeros that appear between othernonzero digits are always significant.Zeros that appear in front of all of thenonzero digits are called left-end zeros.Left-end zeros are never significant.Zeros that appear after all nonzerodigits are called right-end zeros.Right-end zeros in a number that lacksa decimal point are not significant.Right-end zeros in a number with adecimal point are significant.This is true whether the zeros occurbefore or after the decimal point.1237 has three significant figures.1.897 has four significant figures.39,004 has five significant figures.5.02 has three significant figures.0.008 has one significant figure.0.000416 has three significant figures.140 has two significant figures.75,210 has four significant figures.620.0 has four significant figures.19.000 has five significant figures.

There are certain rules for finding significant figures. 1) Digits other than zero are always…

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Chemistry

How many significant figures are in 3.05481727x10^4?

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 17ALQ: Complete the following and explain each in your own words: leading zeros are...

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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.

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How many significant figures are in 3.05481727x10^4?

Significant Figure Rules
All nonzero digits are significant.
Zeros that appear between other
nonzero digits are always significant.
Zeros that appear in front of all of the
nonzero digits are called left-end zeros.
Left-end zeros are never significant.
Zeros that appear after all nonzero
digits are called right-end zeros.
Right-end zeros in a number that lacks
a decimal point are not significant.
Right-end zeros in a number with a
decimal point are significant.
This is true whether the zeros occur
before or after the decimal point.
1
237 has three significant figures.
1.897 has four significant figures.
39,004 has five significant figures.
5.02 has three significant figures.
0.008 has one significant figure.
0.000416 has three significant figures.
140 has two significant figures.
75,210 has four significant figures.
620.0 has four significant figures.
19.000 has five significant figures.

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