(a) Interpretation: The following number (a) 70, 300 in scientific notation is to be written. Concept introduction: The term scientific notation can be denoted as a method to express big or small numbers conveniently in decimal form. Moreover, these methods help us to deal with an enormous assembly of numbers which are large or small. Especially, the key component of a scientific notation is deals with coefficient and exponential.
(a) Interpretation: The following number (a) 70, 300 in scientific notation is to be written. Concept introduction: The term scientific notation can be denoted as a method to express big or small numbers conveniently in decimal form. Moreover, these methods help us to deal with an enormous assembly of numbers which are large or small. Especially, the key component of a scientific notation is deals with coefficient and exponential.
Solution Summary: The author explains that scientific notation can be denoted as a method to express big or small numbers conveniently in decimal form.
The following number (a) 70, 300 in scientific notation is to be written.
Concept introduction:
The term scientific notation can be denoted as a method to express big or small numbers conveniently in decimal form. Moreover, these methods help us to deal with an enormous assembly of numbers which are large or small. Especially, the key component of a scientific notation is deals with coefficient and exponential.
Interpretation Introduction
(b)
Interpretation:
The following number (b) 0.0231 in scientific notation is to be written.
Concept introduction:
The term scientific notation can be denoted as a method to express big or small numbers conveniently in decimal form. Moreover, these methods help us to deal with an enormous assembly of numbers which are large or small. Especially, the key component of a scientific notation is deals with coefficient and exponential.
Interpretation Introduction
(c)
Interpretation:
The following number (c) 0.000154 in scientific notation is to be written.
Concept introduction:
The term scientific notation can be denoted as a method to express big or small numbers conveniently in decimal form. Moreover, these methods help us to deal with an enormous assembly of numbers which are large or small. Especially, the key component of a scientific notation is deals with coefficient and exponential.
Interpretation Introduction
(d)
Interpretation:
The following number (d) 5, 040 in scientific notation is to be written.
Concept introduction:
The term scientific notation can be denoted as a method to express big or small numbers conveniently in decimal form. Moreover, these methods help us to deal with an enormous assembly of numbers which are large or small. Especially, the key component of a scientific notation is deals with coefficient and exponential.
Write the following numbers in scientific notation:(a) 131,000.0 (b) 0.00047 (c) 210,006 (d) 2160.5
For each of the following numbers, determine the number ofsignificant figures it contains, rewrite it without using scientific notation, and determine thenumber of significant figures in the result. (a) 3.050 × 10–4
, (b) 4.3200 × 102
, (c) 8.001 × 10–7,
(d) 2.006080 × 105
, (e) 1.503 × 10–5
, (f) 6.07510 × 104
The volume of a certain bacterial cell is 2.22
μ
m3. Give your answers in scientific notation. (a) What is its volume in cubic millimeters (mm3)?
Chapter 3 Solutions
Introductory Chemistry: An Active Learning Approach
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